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[commits] r10454 - in /branches/eglibc-2_11/libc: ./ argp/ bits/ crypt/ csu/ elf/ hurd/ iconv/ io/ libio/ locale/ localedata/ localeda...
- To: commits@xxxxxxxxxx
- Subject: [commits] r10454 - in /branches/eglibc-2_11/libc: ./ argp/ bits/ crypt/ csu/ elf/ hurd/ iconv/ io/ libio/ locale/ localedata/ localeda...
- From: joseph@xxxxxxxxxx
- Date: Thu, 13 May 2010 22:57:48 -0000
Author: joseph
Date: Thu May 13 15:57:47 2010
New Revision: 10454
Log:
Merge changes between r10439 and r10453 from /fsf/glibc-2_11-branch.
Added:
branches/eglibc-2_11/libc/argp/bug-argp2.c
- copied unchanged from r10453, fsf/glibc-2_11-branch/libc/argp/bug-argp2.c
Modified:
branches/eglibc-2_11/libc/ChangeLog
branches/eglibc-2_11/libc/argp/Makefile
branches/eglibc-2_11/libc/argp/argp-parse.c
branches/eglibc-2_11/libc/bits/confname.h
branches/eglibc-2_11/libc/crypt/crypt_util.c
branches/eglibc-2_11/libc/csu/Makefile
branches/eglibc-2_11/libc/elf/chroot_canon.c
branches/eglibc-2_11/libc/elf/dl-version.c
branches/eglibc-2_11/libc/elf/dynamic-link.h
branches/eglibc-2_11/libc/elf/ldconfig.c
branches/eglibc-2_11/libc/hurd/lookup-at.c
branches/eglibc-2_11/libc/iconv/iconv_prog.c
branches/eglibc-2_11/libc/io/ftw.c
branches/eglibc-2_11/libc/libio/iovdprintf.c
branches/eglibc-2_11/libc/locale/loadlocale.c
branches/eglibc-2_11/libc/localedata/ChangeLog
branches/eglibc-2_11/libc/localedata/Makefile
branches/eglibc-2_11/libc/localedata/locales/i18n
branches/eglibc-2_11/libc/malloc/malloc.c
branches/eglibc-2_11/libc/manual/charset.texi
branches/eglibc-2_11/libc/manual/errno.texi
branches/eglibc-2_11/libc/manual/getopt.texi
branches/eglibc-2_11/libc/manual/math.texi
branches/eglibc-2_11/libc/manual/memory.texi
branches/eglibc-2_11/libc/manual/message.texi
branches/eglibc-2_11/libc/manual/resource.texi
branches/eglibc-2_11/libc/manual/stdio.texi
branches/eglibc-2_11/libc/manual/time.texi
branches/eglibc-2_11/libc/misc/bits/syslog.h
branches/eglibc-2_11/libc/misc/getusershell.c
branches/eglibc-2_11/libc/misc/mntent_r.c
branches/eglibc-2_11/libc/nscd/aicache.c
branches/eglibc-2_11/libc/posix/gai.conf
branches/eglibc-2_11/libc/posix/getopt.c
branches/eglibc-2_11/libc/posix/regex_internal.c
branches/eglibc-2_11/libc/posix/regexec.c
branches/eglibc-2_11/libc/resolv/netdb.h
branches/eglibc-2_11/libc/resolv/nss_dns/dns-host.c
branches/eglibc-2_11/libc/sysdeps/i386/lshift.S
branches/eglibc-2_11/libc/sysdeps/mach/hurd/ttyname_r.c
branches/eglibc-2_11/libc/sysdeps/posix/cuserid.c
branches/eglibc-2_11/libc/sysdeps/posix/getaddrinfo.c
branches/eglibc-2_11/libc/sysdeps/s390/s390-64/utf16-utf32-z9.c
branches/eglibc-2_11/libc/sysdeps/s390/s390-64/utf8-utf16-z9.c
branches/eglibc-2_11/libc/sysdeps/unix/bsd/ptsname.c
branches/eglibc-2_11/libc/sysdeps/unix/getlogin.c
branches/eglibc-2_11/libc/sysdeps/unix/readdir_r.c
branches/eglibc-2_11/libc/sysdeps/unix/sysv/linux/i386/fallocate.c
branches/eglibc-2_11/libc/sysdeps/unix/sysv/linux/i386/fallocate64.c
branches/eglibc-2_11/libc/sysdeps/unix/sysv/linux/i386/readdir64_r.c
branches/eglibc-2_11/libc/sysdeps/unix/sysv/linux/ifaddrs.c
branches/eglibc-2_11/libc/sysdeps/unix/sysv/linux/s390/s390-32/____longjmp_chk.c
branches/eglibc-2_11/libc/sysdeps/unix/sysv/linux/s390/s390-64/____longjmp_chk.c
branches/eglibc-2_11/libc/sysdeps/x86_64/dl-machine.h
branches/eglibc-2_11/libc/sysdeps/x86_64/multiarch/init-arch.c
branches/eglibc-2_11/libc/sysdeps/x86_64/multiarch/init-arch.h
Modified: branches/eglibc-2_11/libc/ChangeLog
==============================================================================
--- branches/eglibc-2_11/libc/ChangeLog (original)
+++ branches/eglibc-2_11/libc/ChangeLog Thu May 13 15:57:47 2010
@@ -1,3 +1,265 @@
+2010-05-07 Roland McGrath <roland@xxxxxxxxxx>
+
+ * elf/ldconfig.c (main): Add a const.
+
+2010-05-04 Andreas Schwab <schwab@xxxxxxxxxx>
+
+ * posix/regexec.c (find_collation_sequence_value): Fix skipping
+ the wide char sequence of the collating element.
+
+2010-05-03 Ulrich Drepper <drepper@xxxxxxxxxx>
+
+ [BZ #11149]
+ * elf/ldconfig.c (search_dir): Fix handling of symlinks in chroot.
+
+ * elf/chroot_canon.c (chroot_canon): Use xmalloc and xrealloc.
+
+ * elf/ldconfig.c (parse_conf_include): Don't fall back to
+ directories named in config file outside the chroot.
+
+2010-05-02 Ulrich Drepper <drepper@xxxxxxxxxx>
+
+ * misc/mntent_r.c (encode_name): The slow loop handles newlines so we
+ should recognize them as an abort condition.
+ Patch by Jan Lieskovsky <jlieskov@xxxxxxxxxx>.
+
+2010-04-25 Bruno Haible <bruno@xxxxxxxxx>
+
+ [BZ #11538]
+ * sysdeps/unix/bsd/ptsname.c (__ptsname_r): Use __ttyname_r's return
+ value instead of errno.
+ * sysdeps/unix/getlogin.c (getlogin): Likewise.
+
+ [BZ #11537]
+ * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Upon failure, return
+ errno, not -1.
+
+2010-04-24 Emilio Pozuelo Monfort <pochu27@xxxxxxxxx>
+
+ * hurd/lookup-at.c (__file_name_lookup_at): Fix error return value.
+
+2010-04-14 Andreas Schwab <schwab@xxxxxxxxxx>
+
+ * elf/dl-version.c (_dl_check_map_versions): Avoid index overflow
+ when dependencies are missing.
+
+2010-04-09 Ulrich Drepper <drepper@xxxxxxxxxx>
+
+ * nscd/aicache.c (addhstaiX): Correct passing memory to address
+ list to gethostbyname4_r functions.
+
+ * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Optimize
+ copying of h_name.
+
+2010-04-07 Andreas Schwab <schwab@xxxxxxxxxx>
+
+ * sysdeps/unix/sysv/linux/i386/fallocate.c: Set errno on error.
+ * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
+
+2009-12-01 Eric Blake <ebb9@xxxxxxx>
+
+ [BZ #11039]
+ * posix/getopt.c (_getopt_internal_r): Skip optional - or + before
+ checking lead byte of optstring for :.
+
+ [BZ #11040]
+ * posix/getopt.c (_getopt_internal_r): Reject '-;' as short
+ option, since it conflicts with "W;" optstring extension.
+
+2009-12-02 Eric Blake <ebb9@xxxxxxx>
+
+ [BZ #11041]
+ * posix/getopt.c (_getopt_internal_r): Handle '-Wfoo' identically
+ to '--foo', with optional argument or non-ambiguous prefix.
+
+2010-04-05 Ulrich Drepper <drepper@xxxxxxxxxx>
+
+ [BZ #11010]
+ * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname3_r): Handle
+ timeouts from servers.
+
+ [BZ #11149]
+ * elf/ldconfig.c (main): Respect chroot setting when looking for
+ the aux cache.
+
+2010-04-04 Ulrich Drepper <drepper@xxxxxxxxxx>
+
+ [BZ #11043]
+ * posix/getopt.c (_getopt_internal_r): Fix arguments printed in error
+ messages.
+
+ [BZ #11070]
+ * resolv/netdb.h: Declare iruserok and iruserok_af.
+
+ * argp/Makefile: Add rules to build and run bug-argp2.
+ * argp/bug-argp2.c: New file.
+
+2010-02-05 Sergey Poznyakoff <gray@xxxxxxxxxx>
+
+ [BZ #11254]
+ * argp/argp-parse.c (convert_options): Fix improper use of `|'
+ between character values.
+
+2010-04-04 Ulrich Drepper <drepper@xxxxxxxxxx>
+
+ [BZ #11287]
+ * csu/Makefile ($(objpfx)version-info.h): Handle newer kernel headers
+ which don't define UTS_RELEASE.
+
+2010-04-04 H.J. Lu <hongjiu.lu@xxxxxxxxx>
+ Ulrich Drepper <drepper@xxxxxxxxxx>
+
+ [BZ #11292]
+ * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Allow
+ concurrent initialization and use of __cpu_features.
+
+2010-04-04 Ulrich Drepper <drepper@xxxxxxxxxx>
+
+ * sysdeps/x86_64/multiarch/init-arch.h (cpu_features): Add tag to
+ the enum.
+
+2010-04-03 Ulrich Drepper <drepper@xxxxxxxxxx>
+
+ [BZ #11333]
+ * sysdeps/unix/readdir_r.c (__READDIR_R): Add support for platforms
+ which include unnecessary padding in d_reclen.
+ * sysdeps/unix/sysv/linux/i386/readdir64_r.c: Select work-around for
+ unnecessary padding.
+
+ [BZ #11387]
+ * sysdeps/unix/sysv/linux/ifaddrs.c (map_newlin): Don't abort on
+ unknown interface, return -1.
+ (getifaddrs_internal): Rename from getifaddrs. Handle errors in
+ map_newlink be returning -EAGAIN.
+ (getifaddrs): If -EAGAIN is returned from getifaddrs_internal try
+ again.
+
+2010-04-03 Ulrich Drepper <drepper@xxxxxxxxxx>
+
+ [BZ #11438]
+ * posix/gai.conf: Document problems with IPv4 site-local addresses and
+ NATs.
+
+ [BZ #11449]
+ * crypt/crypt_util.c (__init_des_r): Add memory barrier before setting
+ small_tables_initialized.
+
+ * malloc/malloc.c (set_max_fast): Fix computation of the value.
+
+2010-03-25 Andreas Schwab <schwab@xxxxxxxxxx>
+
+ * sysdeps/posix/getaddrinfo.c (gaih_inet): Reset no_data before
+ each action.
+
+2010-03-25 Andreas Schwab <schwab@xxxxxxxxxx>
+
+ * sysdeps/posix/cuserid.c: Fix typo.
+
+2010-03-24 Ulrich Drepper <drepper@xxxxxxxxxx>
+
+ [BZ #11397]
+ * sysdeps/posix/cuserid.c (cuserid): Make sure the returned string
+ is NUL terminated.
+ Patch by Jonathan Geisler <jgeisler@xxxxxxxxxxxxxx>.
+
+2010-03-02 Richard Guenther <rguenther@xxxxxxx>
+
+ * sysdeps/x86_64/dl-machine.h (elf_machine_rela): R_X86_64_PC32
+ is sign-extending.
+
+2010-02-24 Ulrich Drepper <drepper@xxxxxxxxxx>
+
+ [BZ #11319]
+ * libio/iovdprintf.c (_IO_vdprintf): Explicitly flush stream before
+ undoing the stream because _IO_FINISH doesn't report failures.
+
+ [BZ #5553]
+ * malloc/malloc.c (public_vALLOc): Set ar_ptr when trying main_arena.
+ (public_pVALLOc): Likewise.
+ Patch by Petr Baudis.
+
+2010-02-22 Jim Meyering <meyering@xxxxxxxxxx>
+
+ * manual/math.texi (BSD Random): Fix a typo: s/are/is/
+
+ * manual/charset.texi: Adjust grammar.
+
+ * manual/errno.texi (Error Messages): Fix doubled-words and typos.
+ * manual/charset.texi (Selecting the Conversion): Likewise.
+ * manual/getopt.texi (Getopt Long Options): Likewise.
+ * manual/memory.texi (Resizing the Data Segment): Likewise.
+ * manual/message.texi (GUI program problems): Likewise.
+ * manual/resource.texi (CPU Affinity): Likewise.
+ * manual/stdio.texi (Streams and Threads): Likewise.
+ * manual/time.texi (High Accuracy Clock): Likewise.
+
+2010-02-11 Andreas Krebbel <Andreas.Krebbel@xxxxxxxxxx>
+
+ * sysdeps/s390/s390-64/utf8-utf16-z9.c: Disable hardware
+ instructions cu21 and cu24. Add well-formedness checking
+ parameter and adjust the software implementation.
+ * sysdeps/s390/s390-64/utf16-utf32-z9.c: Likewise.
+
+2010-02-10 Ulrich Drepper <drepper@xxxxxxxxxx>
+
+ [BZ #11271]
+ * io/ftw.c (ftw_startup): Close descriptor for initial directory
+ after changing back to it.
+
+2010-02-09 Ulrich Drepper <drepper@xxxxxxxxxx>
+
+ * sysdeps/i386/lshift.S: Fix unwind information.
+
+2010-02-03 Ulrich Drepper <drepper@xxxxxxxxxx>
+
+ [BZ #11242]
+ * misc/getusershell.c (initshells): Allocate one more byte in input
+ buffer so that fgets doesn't loop undefinitely.
+
+2010-01-25 Andreas Schwab <schwab@xxxxxxxxxx>
+
+ * iconv/iconv_prog.c (write_output): Fix check for open failure.
+
+2010-01-22 Ulrich Drepper <drepper@xxxxxxxxxx>
+
+ [BZ #11200]
+ * locale/loadlocale.c (_nl_load_locale): Fix recognition of genuine
+ mmap resource problem. Patch by Joe Landers <jlanders@xxxxxxxxxx>.
+
+2010-01-22 Jim Meyering <jim@xxxxxxxxxxxx>
+
+ [BZ #11184]
+ * posix/regex_internal.c (re_dfa_add_node): Extend the overflow
+ detection test. Patch by Paul Eggert.
+
+ [BZ #11183]
+ * posix/regex_internal.c (re_string_realloc_buffers):
+ Detect and handle internal overflow. Patch by Paul Eggert
+
+2010-01-20 Andreas Schwab <schwab@xxxxxxxxxx>
+
+ * sysdeps/unix/sysv/linux/s390/s390-32/____longjmp_chk.c
+ (CHECK_SP): Fix check for alternate stack.
+ * sysdeps/unix/sysv/linux/s390/s390-64/____longjmp_chk.c
+ (CHECK_SP): Likewise.
+
+2010-01-19 Ulrich Drepper <drepper@xxxxxxxxxx>
+
+ [BZ #11194]
+ * misc/bits/syslog.h (syslog, vsyslog): Remove unnecessary return.
+
+2010-01-18 Andreas Schwab <schwab@xxxxxxxxxx>
+
+ * elf/dynamic-link.h (elf_get_dynamic_info): Use correct type when
+ casting d_tag.
+
+ * elf/dynamic-link.h (elf_get_dynamic_info): Ignore negative
+ dynamic entry types.
+
+2010-01-14 Ulrich Drepper <drepper@xxxxxxxxxx>
+
+ * bits/confname.h: Make pre-C99-safe.
+
2010-02-05 H.J. Lu <hongjiu.lu@xxxxxxxxx>
[BZ #11230]
Modified: branches/eglibc-2_11/libc/argp/Makefile
==============================================================================
--- branches/eglibc-2_11/libc/argp/Makefile (original)
+++ branches/eglibc-2_11/libc/argp/Makefile Thu May 13 15:57:47 2010
@@ -1,4 +1,4 @@
-# Copyright (C) 1997, 2002, 2003, 2006, 2007 Free Software Foundation, Inc.
+# Copyright (C) 1997,2002,2003,2006,2007,2010 Free Software Foundation, Inc.
# This file is part of the GNU C Library.
# The GNU C Library is free software; you can redistribute it and/or
@@ -28,12 +28,13 @@
routines = $(addprefix argp-, ba fmtstream fs-xinl help parse pv \
pvh xinl eexst)
-tests = argp-test tst-argp1 bug-argp1 tst-argp2
+tests = argp-test tst-argp1 bug-argp1 tst-argp2 bug-argp2
CFLAGS-argp-help.c = $(uses-callbacks) -fexceptions
CFLAGS-argp-parse.c = $(uses-callbacks)
CFLAGS-argp-fmtstream.c = -fexceptions
bug-argp1-ARGS = -- --help
+bug-argp2-ARGS = -- -d 111 --dstaddr 222 -p 333 --peer 444
include ../Rules
Modified: branches/eglibc-2_11/libc/argp/argp-parse.c
==============================================================================
--- branches/eglibc-2_11/libc/argp/argp-parse.c (original)
+++ branches/eglibc-2_11/libc/argp/argp-parse.c Thu May 13 15:57:47 2010
@@ -1,5 +1,5 @@
/* Hierarchial argument parsing, layered over getopt
- Copyright (C) 1995-2000, 2002, 2003, 2004 Free Software Foundation, Inc.
+ Copyright (C) 1995-2000, 2002, 2003, 2004, 2010 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Written by Miles Bader <miles@xxxxxxxxxxxxxx>.
@@ -99,7 +99,7 @@
static const struct argp_option argp_default_options[] =
{
- {"help", '?', 0, 0, N_("Give this help list"), -1},
+ {"help", '?', 0, 0, N_("Give this help list"), -1},
{"usage", OPT_USAGE, 0, 0, N_("Give a short usage message")},
{"program-name",OPT_PROGNAME,"NAME", OPTION_HIDDEN, N_("Set the program name")},
{"HANG", OPT_HANG, "SECS", OPTION_ARG_OPTIONAL | OPTION_HIDDEN,
@@ -164,7 +164,7 @@
static const struct argp_option argp_version_options[] =
{
- {"version", 'V', 0, 0, N_("Print program version"), -1},
+ {"version", 'V', 0, 0, N_("Print program version"), -1},
{0, 0}
};
@@ -364,7 +364,7 @@
values (the sign of the lower bits is preserved
however)... */
cvt->long_end->val =
- ((opt->key | real->key) & USER_MASK)
+ ((opt->key ? opt->key : real->key) & USER_MASK)
+ (((group - cvt->parser->groups) + 1) << USER_BITS);
/* Keep the LONG_OPTS list terminated. */
@@ -385,7 +385,7 @@
if (children)
/* Assign GROUP's CHILD_INPUTS field some space from
- CVT->child_inputs_end.*/
+ CVT->child_inputs_end.*/
{
unsigned num_children = 0;
while (children[num_children].argp)
@@ -823,7 +823,7 @@
parser->try_getopt = 0;
if (parser->state.next > 1
&& strcmp (parser->state.argv[parser->state.next - 1], QUOTE)
- == 0)
+ == 0)
/* Not only is this the end of the options, but it's a
`quoted' region, which may have args that *look* like
options, so we definitely shouldn't try to use getopt past
Modified: branches/eglibc-2_11/libc/bits/confname.h
==============================================================================
--- branches/eglibc-2_11/libc/bits/confname.h (original)
+++ branches/eglibc-2_11/libc/bits/confname.h Thu May 13 15:57:47 2010
@@ -527,7 +527,7 @@
_SC_THREAD_ROBUST_PRIO_INHERIT,
#define _SC_THREAD_ROBUST_PRIO_INHERIT _SC_THREAD_ROBUST_PRIO_INHERIT
- _SC_THREAD_ROBUST_PRIO_PROTECT,
+ _SC_THREAD_ROBUST_PRIO_PROTECT
#define _SC_THREAD_ROBUST_PRIO_PROTECT _SC_THREAD_ROBUST_PRIO_PROTECT
};
Modified: branches/eglibc-2_11/libc/crypt/crypt_util.c
==============================================================================
--- branches/eglibc-2_11/libc/crypt/crypt_util.c (original)
+++ branches/eglibc-2_11/libc/crypt/crypt_util.c Thu May 13 15:57:47 2010
@@ -1,7 +1,7 @@
/*
* UFC-crypt: ultra fast crypt(3) implementation
*
- * Copyright (C) 1991, 92, 93, 96, 97, 98, 2000 Free Software Foundation, Inc.
+ * Copyright (C) 1991-1993,1996-1998,2000,2010 Free Software Foundation, Inc.
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
@@ -27,6 +27,7 @@
#ifdef DEBUG
#include <stdio.h>
#endif
+#include <atomic.h>
#include <string.h>
#ifndef STATIC
@@ -114,53 +115,53 @@
* The sboxes
*/
static const int sbox[8][4][16]= {
- { { 14, 4, 13, 1, 2, 15, 11, 8, 3, 10, 6, 12, 5, 9, 0, 7 },
- { 0, 15, 7, 4, 14, 2, 13, 1, 10, 6, 12, 11, 9, 5, 3, 8 },
- { 4, 1, 14, 8, 13, 6, 2, 11, 15, 12, 9, 7, 3, 10, 5, 0 },
- { 15, 12, 8, 2, 4, 9, 1, 7, 5, 11, 3, 14, 10, 0, 6, 13 }
- },
-
- { { 15, 1, 8, 14, 6, 11, 3, 4, 9, 7, 2, 13, 12, 0, 5, 10 },
- { 3, 13, 4, 7, 15, 2, 8, 14, 12, 0, 1, 10, 6, 9, 11, 5 },
- { 0, 14, 7, 11, 10, 4, 13, 1, 5, 8, 12, 6, 9, 3, 2, 15 },
- { 13, 8, 10, 1, 3, 15, 4, 2, 11, 6, 7, 12, 0, 5, 14, 9 }
- },
-
- { { 10, 0, 9, 14, 6, 3, 15, 5, 1, 13, 12, 7, 11, 4, 2, 8 },
- { 13, 7, 0, 9, 3, 4, 6, 10, 2, 8, 5, 14, 12, 11, 15, 1 },
- { 13, 6, 4, 9, 8, 15, 3, 0, 11, 1, 2, 12, 5, 10, 14, 7 },
- { 1, 10, 13, 0, 6, 9, 8, 7, 4, 15, 14, 3, 11, 5, 2, 12 }
- },
-
- { { 7, 13, 14, 3, 0, 6, 9, 10, 1, 2, 8, 5, 11, 12, 4, 15 },
- { 13, 8, 11, 5, 6, 15, 0, 3, 4, 7, 2, 12, 1, 10, 14, 9 },
- { 10, 6, 9, 0, 12, 11, 7, 13, 15, 1, 3, 14, 5, 2, 8, 4 },
- { 3, 15, 0, 6, 10, 1, 13, 8, 9, 4, 5, 11, 12, 7, 2, 14 }
- },
-
- { { 2, 12, 4, 1, 7, 10, 11, 6, 8, 5, 3, 15, 13, 0, 14, 9 },
- { 14, 11, 2, 12, 4, 7, 13, 1, 5, 0, 15, 10, 3, 9, 8, 6 },
- { 4, 2, 1, 11, 10, 13, 7, 8, 15, 9, 12, 5, 6, 3, 0, 14 },
- { 11, 8, 12, 7, 1, 14, 2, 13, 6, 15, 0, 9, 10, 4, 5, 3 }
- },
-
- { { 12, 1, 10, 15, 9, 2, 6, 8, 0, 13, 3, 4, 14, 7, 5, 11 },
- { 10, 15, 4, 2, 7, 12, 9, 5, 6, 1, 13, 14, 0, 11, 3, 8 },
- { 9, 14, 15, 5, 2, 8, 12, 3, 7, 0, 4, 10, 1, 13, 11, 6 },
- { 4, 3, 2, 12, 9, 5, 15, 10, 11, 14, 1, 7, 6, 0, 8, 13 }
- },
-
- { { 4, 11, 2, 14, 15, 0, 8, 13, 3, 12, 9, 7, 5, 10, 6, 1 },
- { 13, 0, 11, 7, 4, 9, 1, 10, 14, 3, 5, 12, 2, 15, 8, 6 },
- { 1, 4, 11, 13, 12, 3, 7, 14, 10, 15, 6, 8, 0, 5, 9, 2 },
- { 6, 11, 13, 8, 1, 4, 10, 7, 9, 5, 0, 15, 14, 2, 3, 12 }
- },
-
- { { 13, 2, 8, 4, 6, 15, 11, 1, 10, 9, 3, 14, 5, 0, 12, 7 },
- { 1, 15, 13, 8, 10, 3, 7, 4, 12, 5, 6, 11, 0, 14, 9, 2 },
- { 7, 11, 4, 1, 9, 12, 14, 2, 0, 6, 10, 13, 15, 3, 5, 8 },
- { 2, 1, 14, 7, 4, 10, 8, 13, 15, 12, 9, 0, 3, 5, 6, 11 }
- }
+ { { 14, 4, 13, 1, 2, 15, 11, 8, 3, 10, 6, 12, 5, 9, 0, 7 },
+ { 0, 15, 7, 4, 14, 2, 13, 1, 10, 6, 12, 11, 9, 5, 3, 8 },
+ { 4, 1, 14, 8, 13, 6, 2, 11, 15, 12, 9, 7, 3, 10, 5, 0 },
+ { 15, 12, 8, 2, 4, 9, 1, 7, 5, 11, 3, 14, 10, 0, 6, 13 }
+ },
+
+ { { 15, 1, 8, 14, 6, 11, 3, 4, 9, 7, 2, 13, 12, 0, 5, 10 },
+ { 3, 13, 4, 7, 15, 2, 8, 14, 12, 0, 1, 10, 6, 9, 11, 5 },
+ { 0, 14, 7, 11, 10, 4, 13, 1, 5, 8, 12, 6, 9, 3, 2, 15 },
+ { 13, 8, 10, 1, 3, 15, 4, 2, 11, 6, 7, 12, 0, 5, 14, 9 }
+ },
+
+ { { 10, 0, 9, 14, 6, 3, 15, 5, 1, 13, 12, 7, 11, 4, 2, 8 },
+ { 13, 7, 0, 9, 3, 4, 6, 10, 2, 8, 5, 14, 12, 11, 15, 1 },
+ { 13, 6, 4, 9, 8, 15, 3, 0, 11, 1, 2, 12, 5, 10, 14, 7 },
+ { 1, 10, 13, 0, 6, 9, 8, 7, 4, 15, 14, 3, 11, 5, 2, 12 }
+ },
+
+ { { 7, 13, 14, 3, 0, 6, 9, 10, 1, 2, 8, 5, 11, 12, 4, 15 },
+ { 13, 8, 11, 5, 6, 15, 0, 3, 4, 7, 2, 12, 1, 10, 14, 9 },
+ { 10, 6, 9, 0, 12, 11, 7, 13, 15, 1, 3, 14, 5, 2, 8, 4 },
+ { 3, 15, 0, 6, 10, 1, 13, 8, 9, 4, 5, 11, 12, 7, 2, 14 }
+ },
+
+ { { 2, 12, 4, 1, 7, 10, 11, 6, 8, 5, 3, 15, 13, 0, 14, 9 },
+ { 14, 11, 2, 12, 4, 7, 13, 1, 5, 0, 15, 10, 3, 9, 8, 6 },
+ { 4, 2, 1, 11, 10, 13, 7, 8, 15, 9, 12, 5, 6, 3, 0, 14 },
+ { 11, 8, 12, 7, 1, 14, 2, 13, 6, 15, 0, 9, 10, 4, 5, 3 }
+ },
+
+ { { 12, 1, 10, 15, 9, 2, 6, 8, 0, 13, 3, 4, 14, 7, 5, 11 },
+ { 10, 15, 4, 2, 7, 12, 9, 5, 6, 1, 13, 14, 0, 11, 3, 8 },
+ { 9, 14, 15, 5, 2, 8, 12, 3, 7, 0, 4, 10, 1, 13, 11, 6 },
+ { 4, 3, 2, 12, 9, 5, 15, 10, 11, 14, 1, 7, 6, 0, 8, 13 }
+ },
+
+ { { 4, 11, 2, 14, 15, 0, 8, 13, 3, 12, 9, 7, 5, 10, 6, 1 },
+ { 13, 0, 11, 7, 4, 9, 1, 10, 14, 3, 5, 12, 2, 15, 8, 6 },
+ { 1, 4, 11, 13, 12, 3, 7, 14, 10, 15, 6, 8, 0, 5, 9, 2 },
+ { 6, 11, 13, 8, 1, 4, 10, 7, 9, 5, 0, 15, 14, 2, 3, 12 }
+ },
+
+ { { 13, 2, 8, 4, 6, 15, 11, 1, 10, 9, 3, 14, 5, 0, 12, 7 },
+ { 1, 15, 13, 8, 10, 3, 7, 4, 12, 5, 6, 11, 0, 14, 9, 2 },
+ { 7, 11, 4, 1, 9, 12, 14, 2, 0, 6, 10, 13, 15, 3, 5, 8 },
+ { 2, 1, 14, 7, 4, 10, 8, 13, 15, 12, 9, 0, 3, 5, 6, 11 }
+ }
};
/*
@@ -468,6 +469,7 @@
efp[comes_from_word][word_value][o_long] |= mask2;
}
}
+ atomic_write_barrier ();
small_tables_initialized = 1;
#ifdef __GNU_LIBRARY__
small_tables_done:
Modified: branches/eglibc-2_11/libc/csu/Makefile
==============================================================================
--- branches/eglibc-2_11/libc/csu/Makefile (original)
+++ branches/eglibc-2_11/libc/csu/Makefile Thu May 13 15:57:47 2010
@@ -1,5 +1,5 @@
# Makefile for csu code for GNU C library.
-# Copyright (C) 1995-2004, 2005, 2006 Free Software Foundation, Inc.
+# Copyright (C) 1995-2004, 2005, 2006, 2010 Free Software Foundation, Inc.
# This file is part of the GNU C Library.
# The GNU C Library is free software; you can redistribute it and/or
@@ -211,8 +211,19 @@
linux*) version=`(printf '%s\n%s\n' \
'#include <linux/version.h>' \
UTS_RELEASE \
- | $(CC) $(CPPFLAGS) -E -P - -DNOT_IN_libc=1 | \
+ | $(CC) $(CPPFLAGS) -O -E -P - -DNOT_IN_libc=1 | \
sed -e 's/"\([^"]*\)".*/\1/p' -e d) 2>/dev/null`;\
+ if [ -z "$$version" ]; then \
+ version=`(printf '%s\n%s\n' \
+ '#include <linux/version.h>' \
+ LINUX_VERSION_CODE \
+ | $(CC) $(CPPFLAGS) -O -E -P - -DNOT_IN_libc=1 \
+ | sed -n -e '/^[123456789].*/p' \
+ | awk '{v=$$1; \
+ printf("%d.%d.%d\n", \
+ v/65535, v/256%256, v%256)}') \
+ 2>/dev/null`; \
+ fi; \
if [ -z "$$version" ]; then \
if [ -r /proc/version ]; then \
version=`sed 's/.*Linux version \([^ ]*\) .*/>>\1<</' \
Modified: branches/eglibc-2_11/libc/elf/chroot_canon.c
==============================================================================
--- branches/eglibc-2_11/libc/elf/chroot_canon.c (original)
+++ branches/eglibc-2_11/libc/elf/chroot_canon.c Thu May 13 15:57:47 2010
@@ -1,5 +1,5 @@
/* Return the canonical absolute name of a given file inside chroot.
- Copyright (C) 1996,1997,1998,1999,2000,2001,2004,2005
+ Copyright (C) 1996,1997,1998,1999,2000,2001,2004,2005,2010
Free Software Foundation, Inc.
This file is part of the GNU C Library.
@@ -58,9 +58,7 @@
return NULL;
}
- rpath = malloc (chroot_len + PATH_MAX);
- if (rpath == NULL)
- return NULL;
+ rpath = xmalloc (chroot_len + PATH_MAX);
rpath_limit = rpath + chroot_len + PATH_MAX;
@@ -109,9 +107,7 @@
new_size += end - start + 1;
else
new_size += PATH_MAX;
- new_rpath = (char *) realloc (rpath, new_size);
- if (new_rpath == NULL)
- goto error;
+ new_rpath = (char *) xrealloc (rpath, new_size);
rpath = new_rpath;
rpath_limit = rpath + new_size;
Modified: branches/eglibc-2_11/libc/elf/dl-version.c
==============================================================================
--- branches/eglibc-2_11/libc/elf/dl-version.c (original)
+++ branches/eglibc-2_11/libc/elf/dl-version.c Thu May 13 15:57:47 2010
@@ -322,10 +322,14 @@
while (1)
{
ElfW(Half) ndx = aux->vna_other & 0x7fff;
- map->l_versions[ndx].hash = aux->vna_hash;
- map->l_versions[ndx].hidden = aux->vna_other & 0x8000;
- map->l_versions[ndx].name = &strtab[aux->vna_name];
- map->l_versions[ndx].filename = &strtab[ent->vn_file];
+ /* In trace mode, dependencies may be missing. */
+ if (__builtin_expect (ndx < map->l_nversions, 1))
+ {
+ map->l_versions[ndx].hash = aux->vna_hash;
+ map->l_versions[ndx].hidden = aux->vna_other & 0x8000;
+ map->l_versions[ndx].name = &strtab[aux->vna_name];
+ map->l_versions[ndx].filename = &strtab[ent->vn_file];
+ }
if (aux->vna_next == 0)
/* No more symbols. */
Modified: branches/eglibc-2_11/libc/elf/dynamic-link.h
==============================================================================
--- branches/eglibc-2_11/libc/elf/dynamic-link.h (original)
+++ branches/eglibc-2_11/libc/elf/dynamic-link.h Thu May 13 15:57:47 2010
@@ -103,6 +103,11 @@
{
ElfW(Dyn) *dyn = l->l_ld;
ElfW(Dyn) **info;
+#if __ELF_NATIVE_CLASS == 32
+ typedef Elf32_Word d_tag_utype;
+#elif __ELF_NATIVE_CLASS == 64
+ typedef Elf64_Xword d_tag_utype;
+#endif
#ifndef RTLD_BOOTSTRAP
if (dyn == NULL)
@@ -113,20 +118,20 @@
while (dyn->d_tag != DT_NULL)
{
- if (dyn->d_tag < DT_NUM)
+ if ((d_tag_utype) dyn->d_tag < DT_NUM)
info[dyn->d_tag] = dyn;
else if (dyn->d_tag >= DT_LOPROC &&
dyn->d_tag < DT_LOPROC + DT_THISPROCNUM)
info[dyn->d_tag - DT_LOPROC + DT_NUM] = dyn;
- else if ((Elf32_Word) DT_VERSIONTAGIDX (dyn->d_tag) < DT_VERSIONTAGNUM)
+ else if ((d_tag_utype) DT_VERSIONTAGIDX (dyn->d_tag) < DT_VERSIONTAGNUM)
info[VERSYMIDX (dyn->d_tag)] = dyn;
- else if ((Elf32_Word) DT_EXTRATAGIDX (dyn->d_tag) < DT_EXTRANUM)
+ else if ((d_tag_utype) DT_EXTRATAGIDX (dyn->d_tag) < DT_EXTRANUM)
info[DT_EXTRATAGIDX (dyn->d_tag) + DT_NUM + DT_THISPROCNUM
+ DT_VERSIONTAGNUM] = dyn;
- else if ((Elf32_Word) DT_VALTAGIDX (dyn->d_tag) < DT_VALNUM)
+ else if ((d_tag_utype) DT_VALTAGIDX (dyn->d_tag) < DT_VALNUM)
info[DT_VALTAGIDX (dyn->d_tag) + DT_NUM + DT_THISPROCNUM
+ DT_VERSIONTAGNUM + DT_EXTRANUM] = dyn;
- else if ((Elf32_Word) DT_ADDRTAGIDX (dyn->d_tag) < DT_ADDRNUM)
+ else if ((d_tag_utype) DT_ADDRTAGIDX (dyn->d_tag) < DT_ADDRNUM)
info[DT_ADDRTAGIDX (dyn->d_tag) + DT_NUM + DT_THISPROCNUM
+ DT_VERSIONTAGNUM + DT_EXTRANUM + DT_VALNUM] = dyn;
++dyn;
Modified: branches/eglibc-2_11/libc/elf/ldconfig.c
==============================================================================
--- branches/eglibc-2_11/libc/elf/ldconfig.c (original)
+++ branches/eglibc-2_11/libc/elf/ldconfig.c Thu May 13 15:57:47 2010
@@ -776,7 +776,18 @@
{
/* In case of symlink, we check if the symlink refers to
a directory. */
- if (__builtin_expect (stat64 (real_file_name, &stat_buf), 0))
+ char *target_name = real_file_name;
+ if (opt_chroot)
+ {
+ target_name = chroot_canon (opt_chroot, file_name);
+ if (target_name == NULL)
+ {
+ if (strstr (file_name, ".so") == NULL)
+ error (0, 0, _("Input file %s not found.\n"), file_name);
+ continue;
+ }
+ }
+ if (__builtin_expect (stat64 (target_name, &stat_buf), 0))
{
if (opt_verbose)
error (0, errno, _("Cannot stat %s"), file_name);
@@ -1177,7 +1188,9 @@
if (do_chroot && opt_chroot)
{
char *canon = chroot_canon (opt_chroot, pattern);
- result = glob64 (canon ?: pattern, 0, NULL, &gl);
+ if (canon == NULL)
+ return;
+ result = glob64 (canon, 0, NULL, &gl);
free (canon);
}
else
@@ -1308,11 +1321,9 @@
p ? (*p = '\0', cache_file) : "/");
if (canon == NULL)
- {
- error (EXIT_FAILURE, errno,
- _("Can't open cache file directory %s\n"),
- p ? cache_file : "/");
- }
+ error (EXIT_FAILURE, errno,
+ _("Can't open cache file directory %s\n"),
+ p ? cache_file : "/");
if (p)
++p;
@@ -1349,8 +1360,17 @@
add_system_dir (LIBDIR);
}
+ const char *aux_cache_file = _PATH_LDCONFIG_AUX_CACHE;
+ if (opt_chroot)
+ {
+ aux_cache_file = chroot_canon (opt_chroot, aux_cache_file);
+ if (aux_cache_file == NULL)
+ error (EXIT_FAILURE, errno, _("Can't open cache file %s\n"),
+ _PATH_LDCONFIG_AUX_CACHE);
+ }
+
if (! opt_ignore_aux_cache)
- load_aux_cache (_PATH_LDCONFIG_AUX_CACHE);
+ load_aux_cache (aux_cache_file);
else
init_aux_cache ();
@@ -1359,7 +1379,7 @@
if (opt_build_cache)
{
save_cache (cache_file);
- save_aux_cache (_PATH_LDCONFIG_AUX_CACHE);
+ save_aux_cache (aux_cache_file);
}
return 0;
Modified: branches/eglibc-2_11/libc/hurd/lookup-at.c
==============================================================================
--- branches/eglibc-2_11/libc/hurd/lookup-at.c (original)
+++ branches/eglibc-2_11/libc/hurd/lookup-at.c Thu May 13 15:57:47 2010
@@ -1,5 +1,5 @@
/* Lookup helper function for Hurd implementation of *at functions.
- Copyright (C) 2006 Free Software Foundation, Inc.
+ Copyright (C) 2006,2010 Free Software Foundation, Inc.
This file is part of the GNU C Library.
The GNU C Library is free software; you can redistribute it and/or
@@ -33,7 +33,7 @@
flags |= (at_flags & AT_SYMLINK_NOFOLLOW) ? O_NOLINK : 0;
at_flags &= ~AT_SYMLINK_NOFOLLOW;
if (at_flags != 0)
- return __hurd_fail (EINVAL);
+ return (__hurd_fail (EINVAL), MACH_PORT_NULL);
if (fd == AT_FDCWD || file_name[0] == '/')
return __file_name_lookup (file_name, flags, mode);
Modified: branches/eglibc-2_11/libc/iconv/iconv_prog.c
==============================================================================
--- branches/eglibc-2_11/libc/iconv/iconv_prog.c (original)
+++ branches/eglibc-2_11/libc/iconv/iconv_prog.c Thu May 13 15:57:47 2010
@@ -453,7 +453,7 @@
if (output_file != NULL && strcmp (output_file, "-") != 0)
{
*output = fopen (output_file, "w");
- if (output == NULL)
+ if (*output == NULL)
error (EXIT_FAILURE, errno, _("cannot open output file"));
}
else
Modified: branches/eglibc-2_11/libc/io/ftw.c
==============================================================================
--- branches/eglibc-2_11/libc/io/ftw.c (original)
+++ branches/eglibc-2_11/libc/io/ftw.c Thu May 13 15:57:47 2010
@@ -1,5 +1,5 @@
/* File tree walker functions.
- Copyright (C) 1996-2004, 2006, 2007, 2008 Free Software Foundation, Inc.
+ Copyright (C) 1996-2004, 2006-2008, 2010 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by Ulrich Drepper <drepper@xxxxxxxxxx>, 1996.
@@ -790,6 +790,7 @@
{
int save_err = errno;
__fchdir (cwdfd);
+ close_not_cancel_no_status (cwdfd);
__set_errno (save_err);
}
else if (cwd != NULL)
Modified: branches/eglibc-2_11/libc/libio/iovdprintf.c
==============================================================================
--- branches/eglibc-2_11/libc/libio/iovdprintf.c (original)
+++ branches/eglibc-2_11/libc/libio/iovdprintf.c Thu May 13 15:57:47 2010
@@ -1,4 +1,4 @@
-/* Copyright (C) 1995, 1997-2000, 2001, 2002, 2003, 2006
+/* Copyright (C) 1995, 1997-2000, 2001, 2002, 2003, 2006, 2010
Free Software Foundation, Inc.
This file is part of the GNU C Library.
@@ -60,6 +60,9 @@
done = INTUSE(_IO_vfprintf) (&tmpfil.file, format, arg);
+ if (done != EOF && _IO_do_flush (&tmpfil.file) == EOF)
+ done = EOF;
+
_IO_FINISH (&tmpfil.file);
return done;
Modified: branches/eglibc-2_11/libc/locale/loadlocale.c
==============================================================================
--- branches/eglibc-2_11/libc/locale/loadlocale.c (original)
+++ branches/eglibc-2_11/libc/locale/loadlocale.c Thu May 13 15:57:47 2010
@@ -224,6 +224,7 @@
PROT_READ, MAP_FILE|MAP_COPY, fd, 0);
if (__builtin_expect (filedata == MAP_FAILED, 0))
{
+ filedata = NULL;
if (__builtin_expect (errno, ENOSYS) == ENOSYS)
{
#endif /* _POSIX_MAPPED_FILES */
Modified: branches/eglibc-2_11/libc/localedata/ChangeLog
==============================================================================
--- branches/eglibc-2_11/libc/localedata/ChangeLog (original)
+++ branches/eglibc-2_11/libc/localedata/ChangeLog Thu May 13 15:57:47 2010
@@ -1,3 +1,11 @@
+2010-02-16 Paul Pluzhnikov <ppluzhnikov@xxxxxxxxxx>
+
+ * Makefile: Add missing gconv-modules dependency.
+
+2010-01-25 Andreas Schwab <schwab@xxxxxxxxxx>
+
+ * locales/i18n: Don't map U00DF to U1E9E in toupper table.
+
2009-11-24 Ulrich Drepper <drepper@xxxxxxxxxx>
* locales/hsb_DE: Define week, first_weekday, and first_workday.
Modified: branches/eglibc-2_11/libc/localedata/Makefile
==============================================================================
--- branches/eglibc-2_11/libc/localedata/Makefile (original)
+++ branches/eglibc-2_11/libc/localedata/Makefile Thu May 13 15:57:47 2010
@@ -121,6 +121,8 @@
install-others := $(addprefix $(inst_i18ndir)/, \
$(addsuffix .gz, $(charmaps)) \
$(locales))
+
+tests: $(objdir)/iconvdata/gconv-modules
include ../Rules
@@ -327,3 +329,6 @@
LOCPATH=$(common-objpfx)localedata
$(objpfx)mtrace-tst-leaks: $(objpfx)tst-leaks.out
$(common-objpfx)malloc/mtrace $(objpfx)tst-leaks.mtrace > $@
+
+$(objdir)/iconvdata/gconv-modules:
+ $(MAKE) -C ../iconvdata subdir=iconvdata $@
Modified: branches/eglibc-2_11/libc/localedata/locales/i18n
==============================================================================
--- branches/eglibc-2_11/libc/localedata/locales/i18n (original)
+++ branches/eglibc-2_11/libc/localedata/locales/i18n Thu May 13 15:57:47 2010
@@ -928,8 +928,7 @@
(<U006D>,<U004D>);(<U006E>,<U004E>);(<U006F>,<U004F>);(<U0070>,<U0050>);/
(<U0071>,<U0051>);(<U0072>,<U0052>);(<U0073>,<U0053>);(<U0074>,<U0054>);/
(<U0075>,<U0055>);(<U0076>,<U0056>);(<U0077>,<U0057>);(<U0078>,<U0058>);/
- (<U0079>,<U0059>);(<U007A>,<U005A>);(<U00B5>,<U039C>);(<U00DF>,<U1E9E>);/
- (<U00E0>,<U00C0>);/
+ (<U0079>,<U0059>);(<U007A>,<U005A>);(<U00B5>,<U039C>);(<U00E0>,<U00C0>);/
(<U00E1>,<U00C1>);(<U00E2>,<U00C2>);(<U00E3>,<U00C3>);(<U00E4>,<U00C4>);/
(<U00E5>,<U00C5>);(<U00E6>,<U00C6>);(<U00E7>,<U00C7>);(<U00E8>,<U00C8>);/
(<U00E9>,<U00C9>);(<U00EA>,<U00CA>);(<U00EB>,<U00CB>);(<U00EC>,<U00CC>);/
Modified: branches/eglibc-2_11/libc/malloc/malloc.c
==============================================================================
--- branches/eglibc-2_11/libc/malloc/malloc.c (original)
+++ branches/eglibc-2_11/libc/malloc/malloc.c Thu May 13 15:57:47 2010
@@ -1,5 +1,5 @@
/* Malloc implementation for multiple threads without lock contention.
- Copyright (C) 1996-2006, 2007, 2008, 2009 Free Software Foundation, Inc.
+ Copyright (C) 1996-2009, 2010 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by Wolfram Gloger <wg@xxxxxxxxx>
and Doug Lea <dl@xxxxxxxxxxxxx>, 2001.
@@ -2351,7 +2351,8 @@
*/
#define set_max_fast(s) \
- global_max_fast = ((s) == 0)? SMALLBIN_WIDTH: request2size(s)
+ global_max_fast = (((s) == 0) \
+ ? SMALLBIN_WIDTH: ((s + SIZE_SZ) & ~MALLOC_ALIGN_MASK))
#define get_max_fast() global_max_fast
@@ -3933,9 +3934,10 @@
if(!p) {
/* Maybe the failure is due to running out of mmapped areas. */
if(ar_ptr != &main_arena) {
- (void)mutex_lock(&main_arena.mutex);
- p = _int_memalign(&main_arena, pagesz, bytes);
- (void)mutex_unlock(&main_arena.mutex);
+ ar_ptr = &main_arena;
+ (void)mutex_lock(&ar_ptr->mutex);
+ p = _int_memalign(ar_ptr, pagesz, bytes);
+ (void)mutex_unlock(&ar_ptr->mutex);
} else {
#if USE_ARENAS
/* ... or sbrk() has failed and there is still a chance to mmap() */
@@ -3978,9 +3980,10 @@
if(!p) {
/* Maybe the failure is due to running out of mmapped areas. */
if(ar_ptr != &main_arena) {
- (void)mutex_lock(&main_arena.mutex);
- p = _int_memalign(&main_arena, pagesz, rounded_bytes);
- (void)mutex_unlock(&main_arena.mutex);
+ ar_ptr = &main_arena;
+ (void)mutex_lock(&ar_ptr->mutex);
+ p = _int_memalign(ar_ptr, pagesz, rounded_bytes);
+ (void)mutex_unlock(&ar_ptr->mutex);
} else {
#if USE_ARENAS
/* ... or sbrk() has failed and there is still a chance to mmap() */
Modified: branches/eglibc-2_11/libc/manual/charset.texi
==============================================================================
--- branches/eglibc-2_11/libc/manual/charset.texi (original)
+++ branches/eglibc-2_11/libc/manual/charset.texi Thu May 13 15:57:47 2010
@@ -393,7 +393,7 @@
by the functions we are about to describe. Each locale uses its own
character set (given as an argument to @code{localedef}) and this is the
one assumed as the external multibyte encoding. The wide character
-character set always is UCS-4, at least on GNU systems.
+set is always UCS-4, at least on GNU systems.
A characteristic of each multibyte character set is the maximum number
of bytes that can be necessary to represent one character. This
@@ -577,8 +577,8 @@
and is declared in @file{wchar.h}.
@end deftypefun
-Despite the limitation that the single byte value always is interpreted
-in the initial state this function is actually useful most of the time.
+Despite the limitation that the single byte value is always interpreted
+in the initial state, this function is actually useful most of the time.
Most characters are either entirely single-byte character sets or they
are extension to ASCII. But then it is possible to write code like this
(not that this specific example is very useful):
@@ -607,10 +607,10 @@
on the character of the character set used for @code{wchar_t}
representation. In other situations the bytes are not constant at
compile time and so the compiler cannot do the work. In situations like
-this it is necessary @code{btowc}.
+this, using @code{btowc} is required.
@noindent
-There also is a function for the conversion in the other direction.
+There is also a function for the conversion in the other direction.
@comment wchar.h
@comment ISO
Modified: branches/eglibc-2_11/libc/manual/errno.texi
==============================================================================
--- branches/eglibc-2_11/libc/manual/errno.texi (original)
+++ branches/eglibc-2_11/libc/manual/errno.texi Thu May 13 15:57:47 2010
@@ -1419,7 +1419,7 @@
@code{perror} generates is not what is wanted and there is no way to
extend or change what @code{perror} does. The GNU coding standard, for
instance, requires error messages to be preceded by the program name and
-programs which read some input files should should provide information
+programs which read some input files should provide information
about the input file name and the line number in case an error is
encountered while reading the file. For these occasions there are two
functions available which are widely used throughout the GNU project.
Modified: branches/eglibc-2_11/libc/manual/getopt.texi
==============================================================================
--- branches/eglibc-2_11/libc/manual/getopt.texi (original)
+++ branches/eglibc-2_11/libc/manual/getopt.texi Thu May 13 15:57:47 2010
@@ -269,7 +269,7 @@
@var{argv} of the next remaining argument.
@end deftypefun
-Since long option names were used before before the @code{getopt_long}
+Since long option names were used before the @code{getopt_long}
options was invented there are program interfaces which require programs
to recognize options like @w{@samp{-option value}} instead of
@w{@samp{--option value}}. To enable these programs to use the GNU
Modified: branches/eglibc-2_11/libc/manual/math.texi
==============================================================================
--- branches/eglibc-2_11/libc/manual/math.texi (original)
+++ branches/eglibc-2_11/libc/manual/math.texi Thu May 13 15:57:47 2010
@@ -1421,7 +1421,7 @@
The GNU C library contains four additional functions which contain the
state as an explicit parameter and therefore make it possible to handle
-thread-local PRNGs. Beside this there are no difference. In fact, the
+thread-local PRNGs. Beside this there is no difference. In fact, the
four functions already discussed are implemented internally using the
following interfaces.
Modified: branches/eglibc-2_11/libc/manual/memory.texi
==============================================================================
--- branches/eglibc-2_11/libc/manual/memory.texi (original)
+++ branches/eglibc-2_11/libc/manual/memory.texi Thu May 13 15:57:47 2010
@@ -2379,7 +2379,7 @@
@c The Brk system call in Linux (as opposed to the GNU C Library function)
@c is considerably different. It always returns the new end of the data
@c segment, whether it succeeds or fails. The GNU C library Brk determines
-@c it's a failure if and only if if the system call returns an address less
+@c it's a failure if and only if the system call returns an address less
@c than the address requested.
@end deftypefun
Modified: branches/eglibc-2_11/libc/manual/message.texi
==============================================================================
--- branches/eglibc-2_11/libc/manual/message.texi (original)
+++ branches/eglibc-2_11/libc/manual/message.texi Thu May 13 15:57:47 2010
@@ -1466,7 +1466,7 @@
handle these kind of problems with the @code{gettext} functions.
@noindent
-As as example consider the following fictional situation. A GUI program
+As an example consider the following fictional situation. A GUI program
has a menu bar with the following entries:
@smallexample
Modified: branches/eglibc-2_11/libc/manual/resource.texi
==============================================================================
--- branches/eglibc-2_11/libc/manual/resource.texi (original)
+++ branches/eglibc-2_11/libc/manual/resource.texi Thu May 13 15:57:47 2010
@@ -1288,7 +1288,7 @@
The POSIX standard up to this date is of not much help to solve this
problem. The Linux kernel provides a set of interfaces to allow
specifying @emph{affinity sets} for a process. The scheduler will
-schedule the thread or process on on CPUs specified by the affinity
+schedule the thread or process on CPUs specified by the affinity
masks. The interfaces which the GNU C library define follow to some
extend the Linux kernel interface.
Modified: branches/eglibc-2_11/libc/manual/stdio.texi
==============================================================================
--- branches/eglibc-2_11/libc/manual/stdio.texi (original)
+++ branches/eglibc-2_11/libc/manual/stdio.texi Thu May 13 15:57:47 2010
@@ -574,7 +574,7 @@
introduction of threads) were implemented as macros which are very fast
if the buffer is not empty. With the addition of locking requirements
these functions are no longer implemented as macros since they would
-would expand to too much code.
+expand to too much code.
But these macros are still available with the same functionality under the new
names @code{putc_unlocked} and @code{getc_unlocked}. This possibly huge
difference of speed also suggests the use of the @code{_unlocked}
Modified: branches/eglibc-2_11/libc/manual/time.texi
==============================================================================
--- branches/eglibc-2_11/libc/manual/time.texi (original)
+++ branches/eglibc-2_11/libc/manual/time.texi Thu May 13 15:57:47 2010
@@ -972,7 +972,7 @@
large offsets or jitter).
@item long int stbcnt
-This counter denotes the number of of calibrations where the stability
+This counter denotes the number of calibrations where the stability
exceeded the threshold.
@end table
@end deftp
Modified: branches/eglibc-2_11/libc/misc/bits/syslog.h
==============================================================================
--- branches/eglibc-2_11/libc/misc/bits/syslog.h (original)
+++ branches/eglibc-2_11/libc/misc/bits/syslog.h Thu May 13 15:57:47 2010
@@ -1,5 +1,5 @@
/* Checking macros for syslog functions.
- Copyright (C) 2005, 2007 Free Software Foundation, Inc.
+ Copyright (C) 2005, 2007, 2010 Free Software Foundation, Inc.
This file is part of the GNU C Library.
The GNU C Library is free software; you can redistribute it and/or
@@ -29,7 +29,7 @@
__extern_always_inline void
syslog (int __pri, __const char *__fmt, ...)
{
- return __syslog_chk (__pri, __USE_FORTIFY_LEVEL - 1, __fmt, __va_arg_pack ());
+ __syslog_chk (__pri, __USE_FORTIFY_LEVEL - 1, __fmt, __va_arg_pack ());
}
#elif !defined __cplusplus
# define syslog(pri, ...) \
@@ -45,6 +45,6 @@
__extern_always_inline void
vsyslog (int __pri, __const char *__fmt, __gnuc_va_list __ap)
{
- return __vsyslog_chk (__pri, __USE_FORTIFY_LEVEL - 1, __fmt, __ap);
+ __vsyslog_chk (__pri, __USE_FORTIFY_LEVEL - 1, __fmt, __ap);
}
#endif
Modified: branches/eglibc-2_11/libc/misc/getusershell.c
==============================================================================
--- branches/eglibc-2_11/libc/misc/getusershell.c (original)
+++ branches/eglibc-2_11/libc/misc/getusershell.c Thu May 13 15:57:47 2010
@@ -116,7 +116,8 @@
}
if (statb.st_size > ~(size_t)0 / sizeof (char *) * 3)
goto init_okshells;
- if ((strings = malloc(statb.st_size + 2)) == NULL)
+ flen = statb.st_size + 3;
+ if ((strings = malloc(flen)) == NULL)
goto init_okshells;
shells = malloc(statb.st_size / 3 * sizeof (char *));
if (shells == NULL) {
@@ -126,7 +127,6 @@
}
sp = shells;
cp = strings;
- flen = statb.st_size + 2;
while (fgets_unlocked(cp, flen - (cp - strings), fp) != NULL) {
while (*cp != '#' && *cp != '/' && *cp != '\0')
cp++;
Modified: branches/eglibc-2_11/libc/misc/mntent_r.c
==============================================================================
--- branches/eglibc-2_11/libc/misc/mntent_r.c (original)
+++ branches/eglibc-2_11/libc/misc/mntent_r.c Thu May 13 15:57:47 2010
@@ -1,5 +1,5 @@
/* Utilities for reading/writing fstab, mtab, etc.
- Copyright (C) 1995-2000, 2001, 2002, 2003, 2006
+ Copyright (C) 1995-2000, 2001, 2002, 2003, 2006, 2010
Free Software Foundation, Inc.
This file is part of the GNU C Library.
@@ -194,7 +194,7 @@
const char *rp = name; \
\
while (*rp != '\0') \
- if (*rp == ' ' || *rp == '\t' || *rp == '\\') \
+ if (*rp == ' ' || *rp == '\t' || *rp == '\n' || *rp == '\\') \
break; \
else \
++rp; \
@@ -202,7 +202,7 @@
if (*rp != '\0') \
{ \
/* In the worst case the length of the string can increase to \
- founr times the current length. */ \
+ four times the current length. */ \
char *wp; \
\
rp = name; \
Modified: branches/eglibc-2_11/libc/nscd/aicache.c
==============================================================================
--- branches/eglibc-2_11/libc/nscd/aicache.c (original)
+++ branches/eglibc-2_11/libc/nscd/aicache.c Thu May 13 15:57:47 2010
@@ -1,5 +1,5 @@
/* Cache handling for host lookup.
- Copyright (C) 2004-2008, 2009 Free Software Foundation, Inc.
+ Copyright (C) 2004-2008, 2009, 2010 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by Ulrich Drepper <drepper@xxxxxxxxxx>, 2004.
@@ -111,7 +111,7 @@
int old_res_options = _res.options;
_res.options &= ~RES_USE_INET6;
- size_t tmpbuf6len = 512;
+ size_t tmpbuf6len = 1024;
char *tmpbuf6 = alloca (tmpbuf6len);
size_t tmpbuf4len = 0;
char *tmpbuf4 = NULL;
@@ -133,9 +133,11 @@
"gethostbyname4_r");
if (fct4 != NULL)
{
- struct gaih_addrtuple *at = NULL;
+ struct gaih_addrtuple atmem;
+ struct gaih_addrtuple *at;
while (1)
{
+ at = &atmem;
rc6 = 0;
herrno = 0;
status[1] = DL_CALL_FCT (fct4, (key, &at, tmpbuf6, tmpbuf6len,
@@ -153,7 +155,7 @@
goto next_nip;
/* We found the data. Count the addresses and the size. */
- for (const struct gaih_addrtuple *at2 = at; at2 != NULL;
+ for (const struct gaih_addrtuple *at2 = at = &atmem; at2 != NULL;
at2 = at2->next)
{
++naddrs;
Modified: branches/eglibc-2_11/libc/posix/gai.conf
==============================================================================
--- branches/eglibc-2_11/libc/posix/gai.conf (original)
+++ branches/eglibc-2_11/libc/posix/gai.conf Thu May 13 15:57:47 2010
@@ -66,3 +66,12 @@
#scopev4 ::ffff:172.16.0.0/108 5
#scopev4 ::ffff:192.168.0.0/112 5
#scopev4 ::ffff:0.0.0.0/96 14
+#
+# For sites which use site-local IPv4 addresses behind NAT there is
+# the problem that even if IPv4 addresses are preferred they do not
+# have the same scope and are therefore not sorted first. To change
+# this use only these rules:
+#
+#scopev4 ::ffff:169.254.0.0/112 2
+#scopev4 ::ffff:127.0.0.0/104 2
+#scopev4 ::ffff:0.0.0.0/96 14
Modified: branches/eglibc-2_11/libc/posix/getopt.c
==============================================================================
--- branches/eglibc-2_11/libc/posix/getopt.c (original)
+++ branches/eglibc-2_11/libc/posix/getopt.c Thu May 13 15:57:47 2010
@@ -2,7 +2,8 @@
NOTE: getopt is part of the C library, so if you don't know what
"Keep this file name-space clean" means, talk to drepper@xxxxxxx
before changing it!
- Copyright (C) 1987-1996,1998-2004,2008,2009 Free Software Foundation, Inc.
+ Copyright (C) 1987-1996,1998-2004,2008,2009,2010
+ Free Software Foundation, Inc.
This file is part of the GNU C Library.
The GNU C Library is free software; you can redistribute it and/or
@@ -394,8 +395,6 @@
int long_only, struct _getopt_data *d, int posixly_correct)
{
int print_errors = d->opterr;
- if (optstring[0] == ':')
- print_errors = 0;
if (argc < 1)
return -1;
@@ -410,6 +409,10 @@
posixly_correct);
d->__initialized = 1;
}
+ else if (optstring[0] == '-' || optstring[0] == '+')
+ optstring++;
+ if (optstring[0] == ':')
+ print_errors = 0;
/* Test whether ARGV[optind] points to a non-option argument.
Either it does not have option syntax, or there is an environment flag
@@ -679,8 +682,8 @@
char *buf;
if (__asprintf (&buf, _("\
-%s: option '%s' requires an argument\n"),
- argv[0], argv[d->optind - 1]) >= 0)
+%s: option '--%s' requires an argument\n"),
+ argv[0], pfound->name) >= 0)
{
_IO_flockfile (stderr);
@@ -697,8 +700,8 @@
}
#else
fprintf (stderr,
- _("%s: option '%s' requires an argument\n"),
- argv[0], argv[d->optind - 1]);
+ _("%s: option '--%s' requires an argument\n"),
+ argv[0], pfound->name);
#endif
}
d->__nextchar += strlen (d->__nextchar);
@@ -788,7 +791,7 @@
if (*d->__nextchar == '\0')
++d->optind;
- if (temp == NULL || c == ':')
+ if (temp == NULL || c == ':' || c == ';')
{
if (print_errors)
{
@@ -910,7 +913,10 @@
pfound = p;
indfound = option_index;
}
- else
+ else if (long_only
+ || pfound->has_arg != p->has_arg
+ || pfound->flag != p->flag
+ || pfound->val != p->val)
/* Second or later nonexact match found. */
ambig = 1;
}
@@ -922,7 +928,7 @@
char *buf;
if (__asprintf (&buf, _("%s: option '-W %s' is ambiguous\n"),
- argv[0], argv[d->optind]) >= 0)
+ argv[0], d->optarg) >= 0)
{
_IO_flockfile (stderr);
@@ -938,7 +944,7 @@
}
#else
fprintf (stderr, _("%s: option '-W %s' is ambiguous\n"),
- argv[0], argv[d->optind]);
+ argv[0], d->optarg);
#endif
}
d->__nextchar += strlen (d->__nextchar);
@@ -1001,8 +1007,8 @@
char *buf;
if (__asprintf (&buf, _("\
-%s: option '%s' requires an argument\n"),
- argv[0], argv[d->optind - 1]) >= 0)
+%s: option '-W %s' requires an argument\n"),
+ argv[0], pfound->name) >= 0)
{
_IO_flockfile (stderr);
@@ -1018,15 +1024,17 @@
free (buf);
}
#else
- fprintf (stderr,
- _("%s: option '%s' requires an argument\n"),
- argv[0], argv[d->optind - 1]);
+ fprintf (stderr, _("\
+%s: option '-W %s' requires an argument\n"),
+ argv[0], pfound->name);
#endif
}
d->__nextchar += strlen (d->__nextchar);
return optstring[0] == ':' ? ':' : '?';
}
}
+ else
+ d->optarg = NULL;
d->__nextchar += strlen (d->__nextchar);
if (longind != NULL)
*longind = option_index;
Modified: branches/eglibc-2_11/libc/posix/regex_internal.c
==============================================================================
--- branches/eglibc-2_11/libc/posix/regex_internal.c (original)
+++ branches/eglibc-2_11/libc/posix/regex_internal.c Thu May 13 15:57:47 2010
@@ -133,7 +133,14 @@
#ifdef RE_ENABLE_I18N
if (string_mb_cur_max (pstr) > 1)
{
- wint_t *new_wcs = re_realloc (pstr->wcs, wint_t, new_buf_len);
+ wint_t *new_wcs;
+
+ /* Avoid overflow in realloc. */
+ const size_t max_object_size = MAX (sizeof (wint_t), sizeof (int));
+ if (BE (SIZE_MAX / max_object_size < new_buf_len, 0))
+ return REG_ESPACE;
+
+ new_wcs = re_realloc (pstr->wcs, wint_t, new_buf_len);
if (BE (new_wcs == NULL, 0))
return REG_ESPACE;
pstr->wcs = new_wcs;
@@ -1405,8 +1412,11 @@
re_node_set *new_edests, *new_eclosures;
re_token_t *new_nodes;
- /* Avoid overflows. */
- if (BE (new_nodes_alloc < dfa->nodes_alloc, 0))
+ /* Avoid overflows in realloc. */
+ const size_t max_object_size = MAX (sizeof (re_token_t),
+ MAX (sizeof (re_node_set),
+ sizeof (int)));
+ if (BE (SIZE_MAX / max_object_size < new_nodes_alloc, 0))
return -1;
new_nodes = re_realloc (dfa->nodes, re_token_t, new_nodes_alloc);
Modified: branches/eglibc-2_11/libc/posix/regexec.c
==============================================================================
--- branches/eglibc-2_11/libc/posix/regexec.c (original)
+++ branches/eglibc-2_11/libc/posix/regexec.c Thu May 13 15:57:47 2010
@@ -3992,7 +3992,7 @@
/* Skip the collation sequence value. */
idx += sizeof (uint32_t);
/* Skip the wide char sequence of the collating element. */
- idx = idx + sizeof (uint32_t) * (extra[idx] + 1);
+ idx = idx + sizeof (uint32_t) * (*(int32_t *) (extra + idx) + 1);
/* If we found the entry, return the sequence value. */
if (found)
return *(uint32_t *) (extra + idx);
Modified: branches/eglibc-2_11/libc/resolv/netdb.h
==============================================================================
--- branches/eglibc-2_11/libc/resolv/netdb.h (original)
+++ branches/eglibc-2_11/libc/resolv/netdb.h Thu May 13 15:57:47 2010
@@ -515,6 +515,30 @@
extern int ruserok_af (__const char *__rhost, int __suser,
__const char *__remuser, __const char *__locuser,
sa_family_t __af);
+
+/* Check whether user REMUSER on system indicated by IPv4 address
+ RADDR is allowed to login as LOCUSER. Non-IPv4 (e.g., IPv6) are
+ not supported. If SUSER is not zero the user tries to become
+ superuser. Return 0 if it is possible.
+
+ This function is not part of POSIX and therefore no official
+ cancellation point. But due to similarity with an POSIX interface
+ or due to the implementation it is a cancellation point and
+ therefore not marked with __THROW. */
+extern int iruserok (uint32_t __raddr, int __suser,
+ __const char *__remuser, __const char *__locuser);
+
+/* This is the equivalent function where the pfamiliy if the address
+ pointed to by RADDR is determined by the value of AF. It therefore
+ can be used for IPv6
+
+ This function is not part of POSIX and therefore no official
+ cancellation point. But due to similarity with an POSIX interface
+ or due to the implementation it is a cancellation point and
+ therefore not marked with __THROW. */
+extern int iruserok_af (__const void *__raddr, int __suser,
+ __const char *__remuser, __const char *__locuser,
+ sa_family_t __af);
/* Try to allocate reserved port, returning a descriptor for a socket opened
at this port or -1 if unsuccessful. The search for an available port
Modified: branches/eglibc-2_11/libc/resolv/nss_dns/dns-host.c
==============================================================================
--- branches/eglibc-2_11/libc/resolv/nss_dns/dns-host.c (original)
+++ branches/eglibc-2_11/libc/resolv/nss_dns/dns-host.c Thu May 13 15:57:47 2010
@@ -1,4 +1,4 @@
-/* Copyright (C) 1996-2004, 2007, 2008, 2009 Free Software Foundation, Inc.
+/* Copyright (C) 1996-2004, 2007-2009, 2010 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Extended from original form by Ulrich Drepper <drepper@xxxxxxxxxx>, 1996.
@@ -198,21 +198,27 @@
1024, &host_buffer.ptr, NULL, NULL, NULL);
if (n < 0)
{
- if (errno == ESRCH)
- {
+ switch (errno)
+ {
+ case ESRCH:
status = NSS_STATUS_TRYAGAIN;
h_errno = TRY_AGAIN;
- }
- else
- status = (errno == ECONNREFUSED
- ? NSS_STATUS_UNAVAIL : NSS_STATUS_NOTFOUND);
+ break;
+ case ECONNREFUSED:
+ case ETIMEDOUT:
+ status = NSS_STATUS_UNAVAIL;
+ break;
+ default:
+ status = NSS_STATUS_NOTFOUND;
+ break;
+ }
*h_errnop = h_errno;
if (h_errno == TRY_AGAIN)
*errnop = EAGAIN;
else
__set_errno (olderr);
- /* If we are looking for a IPv6 address and mapping is enabled
+ /* If we are looking for an IPv6 address and mapping is enabled
by having the RES_USE_INET6 bit in _res.options set, we try
another lookup. */
if (af == AF_INET6 && (_res.options & RES_USE_INET6))
@@ -1044,7 +1050,7 @@
++had_error;
continue;
}
- if (*firstp)
+ if (*firstp && canon == NULL)
{
h_name = buffer;
buffer += h_namelen;
@@ -1160,19 +1166,7 @@
if (ttl != 0 && ttlp != NULL)
*ttlp = ttl;
- if (canon != NULL)
- {
- (*pat)->name = canon;
-
- /* Reclaim buffer space. */
- if (h_name + h_namelen == buffer)
- {
- buffer = h_name;
- buflen += h_namelen;
- }
- }
- else
- (*pat)->name = h_name;
+ (*pat)->name = canon ?: h_name;
*firstp = 0;
}
Modified: branches/eglibc-2_11/libc/sysdeps/i386/lshift.S
==============================================================================
--- branches/eglibc-2_11/libc/sysdeps/i386/lshift.S (original)
+++ branches/eglibc-2_11/libc/sysdeps/i386/lshift.S Thu May 13 15:57:47 2010
@@ -1,5 +1,5 @@
/* i80386 __mpn_lshift --
- Copyright (C) 1992, 1994, 1997-2000, 2005 Free Software Foundation, Inc.
+ Copyright (C) 1992,1994,1997-2000,2005,2010 Free Software Foundation, Inc.
This file is part of the GNU MP Library.
The GNU MP Library is free software; you can redistribute it and/or modify
@@ -55,6 +55,7 @@
movl (%esi,%edx,4),%ebx /* read most significant limb */
cfi_rel_offset (ebx, 0)
+ cfi_remember_state
xorl %eax,%eax
shldl %cl,%ebx,%eax /* compute carry limb */
decl %edx
@@ -95,6 +96,7 @@
LEAVE
ret
+ cfi_restore_state
L(end): shll %cl,%ebx /* compute least significant limb */
movl %ebx,(%edi) /* store it */
Modified: branches/eglibc-2_11/libc/sysdeps/mach/hurd/ttyname_r.c
==============================================================================
--- branches/eglibc-2_11/libc/sysdeps/mach/hurd/ttyname_r.c (original)
+++ branches/eglibc-2_11/libc/sysdeps/mach/hurd/ttyname_r.c Thu May 13 15:57:47 2010
@@ -1,4 +1,4 @@
-/* Copyright (C) 1994, 95, 96, 98 Free Software Foundation, Inc.
+/* Copyright (C) 1994,1995,1996,1998,2010 Free Software Foundation, Inc.
This file is part of the GNU C Library.
The GNU C Library is free software; you can redistribute it and/or
@@ -34,13 +34,13 @@
nodename[0] = '\0';
if (err = HURD_DPORT_USE (fd, __term_get_nodename (port, nodename)))
- return __hurd_dfail (fd, err), -1;
+ return __hurd_dfail (fd, err), errno;
len = strlen (nodename) + 1;
if (len > buflen)
{
errno = EINVAL;
- return -1;
+ return errno;
}
memcpy (buf, nodename, len);
Modified: branches/eglibc-2_11/libc/sysdeps/posix/cuserid.c
==============================================================================
--- branches/eglibc-2_11/libc/sysdeps/posix/cuserid.c (original)
+++ branches/eglibc-2_11/libc/sysdeps/posix/cuserid.c Thu May 13 15:57:47 2010
@@ -1,4 +1,4 @@
-/* Copyright (C) 1991, 1996, 1998, 1999, 2001 Free Software Foundation, Inc.
+/* Copyright (C) 1991, 1996, 1998, 1999, 2001, 2010 Free Software Foundation, Inc.
This file is part of the GNU C Library.
The GNU C Library is free software; you can redistribute it and/or
@@ -44,5 +44,6 @@
if (s == NULL)
s = name;
- return strncpy (s, pwptr->pw_name, L_cuserid);
+ s[L_cuserid - 1] = '\0';
+ return strncpy (s, pwptr->pw_name, L_cuserid - 1);
}
Modified: branches/eglibc-2_11/libc/sysdeps/posix/getaddrinfo.c
==============================================================================
--- branches/eglibc-2_11/libc/sysdeps/posix/getaddrinfo.c (original)
+++ branches/eglibc-2_11/libc/sysdeps/posix/getaddrinfo.c Thu May 13 15:57:47 2010
@@ -702,6 +702,7 @@
while (!no_more)
{
+ no_data = 0;
nss_gethostbyname4_r fct4
= __nss_lookup_function (nip, "gethostbyname4_r");
if (fct4 != NULL)
Modified: branches/eglibc-2_11/libc/sysdeps/s390/s390-64/utf16-utf32-z9.c
==============================================================================
--- branches/eglibc-2_11/libc/sysdeps/s390/s390-64/utf16-utf32-z9.c (original)
+++ branches/eglibc-2_11/libc/sysdeps/s390/s390-64/utf16-utf32-z9.c Thu May 13 15:57:47 2010
@@ -203,7 +203,10 @@
swapping). */
#define BODY \
{ \
- if (GLRO (dl_hwcap) & HWCAP_S390_ETF3EH) \
+ /* The hardware instruction currently fails to report an error for \
+ isolated low surrogates so we have to disable the instruction \
+ until this gets resolved. */ \
+ if (0) /* (GLRO (dl_hwcap) & HWCAP_S390_ETF3EH) */ \
{ \
HARDWARE_CONVERT ("cu24 %0, %1, 1"); \
if (inptr != inend) \
@@ -229,6 +232,12 @@
} \
else \
{ \
+ /* An isolated low-surrogate was found. This has to be \
+ considered ill-formed. */ \
+ if (__builtin_expect (u1 >= 0xdc00, 0)) \
+ { \
+ STANDARD_FROM_LOOP_ERR_HANDLER (2); \
+ } \
/* It's a surrogate character. At least the first word says \
it is. */ \
if (__builtin_expect (inptr + 4 > inend, 0)) \
Modified: branches/eglibc-2_11/libc/sysdeps/s390/s390-64/utf8-utf16-z9.c
==============================================================================
--- branches/eglibc-2_11/libc/sysdeps/s390/s390-64/utf8-utf16-z9.c (original)
+++ branches/eglibc-2_11/libc/sysdeps/s390/s390-64/utf8-utf16-z9.c Thu May 13 15:57:47 2010
@@ -345,9 +345,12 @@
Operation. */
#define BODY \
{ \
- if (GLRO (dl_hwcap) & HWCAP_S390_ETF3EH) \
- { \
- HARDWARE_CONVERT ("cu21 %0, %1"); \
+ /* The hardware instruction currently fails to report an error for \
+ isolated low surrogates so we have to disable the instruction \
+ until this gets resolved. */ \
+ if (0) /* (GLRO (dl_hwcap) & HWCAP_S390_ETF3EH) */ \
+ { \
+ HARDWARE_CONVERT ("cu21 %0, %1, 1"); \
if (inptr != inend) \
{ \
/* Check if the third byte is \
@@ -388,7 +391,7 @@
\
outptr += 2; \
} \
- else if (c >= 0x0800 && c <= 0xd7ff) \
+ else if ((c >= 0x0800 && c <= 0xd7ff) || c > 0xdfff) \
{ \
/* Three byte UTF-8 char. */ \
\
Modified: branches/eglibc-2_11/libc/sysdeps/unix/bsd/ptsname.c
==============================================================================
--- branches/eglibc-2_11/libc/sysdeps/unix/bsd/ptsname.c (original)
+++ branches/eglibc-2_11/libc/sysdeps/unix/bsd/ptsname.c Thu May 13 15:57:47 2010
@@ -1,4 +1,4 @@
-/* Copyright (C) 1998,2002 Free Software Foundation, Inc.
+/* Copyright (C) 1998,2002,2010 Free Software Foundation, Inc.
This file is part of the GNU C Library.
The GNU C Library is free software; you can redistribute it and/or
@@ -44,6 +44,7 @@
__ptsname_r (int fd, char *buf, size_t buflen)
{
int save_errno = errno;
+ int err;
struct stat st;
if (buf == NULL)
@@ -62,8 +63,12 @@
return ERANGE;
}
- if (__ttyname_r (fd, buf, buflen) != 0)
- return errno;
+ err = __ttyname_r (fd, buf, buflen);
+ if (err != 0)
+ {
+ __set_errno (err);
+ return errno;
+ }
buf[sizeof (_PATH_DEV) - 1] = 't';
Modified: branches/eglibc-2_11/libc/sysdeps/unix/getlogin.c
==============================================================================
--- branches/eglibc-2_11/libc/sysdeps/unix/getlogin.c (original)
+++ branches/eglibc-2_11/libc/sysdeps/unix/getlogin.c Thu May 13 15:57:47 2010
@@ -33,6 +33,7 @@
{
char tty_pathname[2 + 2 * NAME_MAX];
char *real_tty_path = tty_pathname;
+ int err;
char *result = NULL;
static char name[UT_NAMESIZE + 1];
struct utmp *ut, line, buffer;
@@ -46,8 +47,12 @@
thing to do. Note that ttyname(open("/dev/tty")) on those
systems returns /dev/tty, so that is not a possible solution for
getlogin(). */
- if (__ttyname_r (0, real_tty_path, sizeof (tty_pathname)) != 0)
- return NULL;
+ err = __ttyname_r (0, real_tty_path, sizeof (tty_pathname));
+ if (err != 0)
+ {
+ __set_errno (err);
+ return NULL;
+ }
real_tty_path += 5; /* Remove "/dev/". */
Modified: branches/eglibc-2_11/libc/sysdeps/unix/readdir_r.c
==============================================================================
--- branches/eglibc-2_11/libc/sysdeps/unix/readdir_r.c (original)
+++ branches/eglibc-2_11/libc/sysdeps/unix/readdir_r.c Thu May 13 15:57:47 2010
@@ -1,4 +1,4 @@
-/* Copyright (C) 1991,92,93,94,95,96,97,98,99,2000,02
+/* Copyright (C) 1991,92,93,94,95,96,97,98,99,2000,02,10
Free Software Foundation, Inc.
This file is part of the GNU C Library.
@@ -113,7 +113,17 @@
while (dp->d_ino == 0);
if (dp != NULL)
- *result = memcpy (entry, dp, reclen);
+ {
+#ifdef GETDENTS_64BIT_ALIGNED
+ /* The d_reclen value might include padding which is not part of
+ the DIRENT_TYPE data structure. */
+ reclen = MIN (reclen, sizeof (DIRENT_TYPE));
+#endif
+ *result = memcpy (entry, dp, reclen);
+#ifdef GETDENTS_64BIT_ALIGNED
+ entry->d_reclen = reclen;
+#endif
+ }
else
*result = NULL;
Modified: branches/eglibc-2_11/libc/sysdeps/unix/sysv/linux/i386/fallocate.c
==============================================================================
--- branches/eglibc-2_11/libc/sysdeps/unix/sysv/linux/i386/fallocate.c (original)
+++ branches/eglibc-2_11/libc/sysdeps/unix/sysv/linux/i386/fallocate.c Thu May 13 15:57:47 2010
@@ -30,7 +30,13 @@
fallocate (int fd, int mode, __off_t offset, __off_t len)
{
#ifdef __NR_fallocate
- return __call_fallocate (fd, mode, offset, len);
+ int err = __call_fallocate (fd, mode, offset, len);
+ if (__builtin_expect (err, 0))
+ {
+ __set_errno (err);
+ err = -1;
+ }
+ return err;
#else
__set_errno (ENOSYS);
return -1;
Modified: branches/eglibc-2_11/libc/sysdeps/unix/sysv/linux/i386/fallocate64.c
==============================================================================
--- branches/eglibc-2_11/libc/sysdeps/unix/sysv/linux/i386/fallocate64.c (original)
+++ branches/eglibc-2_11/libc/sysdeps/unix/sysv/linux/i386/fallocate64.c Thu May 13 15:57:47 2010
@@ -30,7 +30,13 @@
fallocate64 (int fd, int mode, __off64_t offset, __off64_t len)
{
#ifdef __NR_fallocate
- return __call_fallocate (fd, mode, offset, len);
+ int err = __call_fallocate (fd, mode, offset, len);
+ if (__builtin_expect (err, 0))
+ {
+ __set_errno (err);
+ err = -1;
+ }
+ return err;
#else
__set_errno (ENOSYS);
return -1;
Modified: branches/eglibc-2_11/libc/sysdeps/unix/sysv/linux/i386/readdir64_r.c
==============================================================================
--- branches/eglibc-2_11/libc/sysdeps/unix/sysv/linux/i386/readdir64_r.c (original)
+++ branches/eglibc-2_11/libc/sysdeps/unix/sysv/linux/i386/readdir64_r.c Thu May 13 15:57:47 2010
@@ -1,4 +1,4 @@
-/* Copyright (C) 2000, 2004 Free Software Foundation, Inc.
+/* Copyright (C) 2000, 2004, 2010 Free Software Foundation, Inc.
This file is part of the GNU C Library.
The GNU C Library is free software; you can redistribute it and/or
@@ -19,6 +19,7 @@
#define __READDIR_R __readdir64_r
#define __GETDENTS __getdents64
#define DIRENT_TYPE struct dirent64
+#define GETDENTS_64BIT_ALIGNED 1
#include <sysdeps/unix/readdir_r.c>
Modified: branches/eglibc-2_11/libc/sysdeps/unix/sysv/linux/ifaddrs.c
==============================================================================
--- branches/eglibc-2_11/libc/sysdeps/unix/sysv/linux/ifaddrs.c (original)
+++ branches/eglibc-2_11/libc/sysdeps/unix/sysv/linux/ifaddrs.c Thu May 13 15:57:47 2010
@@ -1,5 +1,5 @@
/* getifaddrs -- get names and addresses of all network interfaces
- Copyright (C) 2003-2008, 2009 Free Software Foundation, Inc.
+ Copyright (C) 2003-2008, 2009, 2010 Free Software Foundation, Inc.
This file is part of the GNU C Library.
The GNU C Library is free software; you can redistribute it and/or
@@ -315,17 +315,19 @@
else if (map[i] == index)
return i;
}
- /* This should never be reached. If this will be reached, we have
- a very big problem. */
- abort ();
+
+ /* This means interfaces changed inbetween the reading of the
+ RTM_GETLINK and RTM_GETADDR information. We have to repeat
+ everything. */
+ return -1;
}
/* Create a linked list of `struct ifaddrs' structures, one for each
network interface on the host machine. If successful, store the
list in *IFAP and return 0. On errors, return -1 and set `errno'. */
-int
-getifaddrs (struct ifaddrs **ifap)
+static int
+getifaddrs_internal (struct ifaddrs **ifap)
{
struct netlink_handle nh = { 0, 0, 0, NULL, NULL };
struct netlink_res *nlp;
@@ -481,6 +483,13 @@
kernel. */
ifa_index = map_newlink (ifim->ifi_index - 1, ifas,
map_newlink_data, newlink);
+ if (__builtin_expect (ifa_index == -1, 0))
+ {
+ try_again:
+ result = -EAGAIN;
+ free (ifas);
+ goto exit_free;
+ }
ifas[ifa_index].ifa.ifa_flags = ifim->ifi_flags;
while (RTA_OK (rta, rtasize))
@@ -565,9 +574,11 @@
that we have holes in the interface part of the list,
but we always have already the interface for this address. */
ifa_index = newlink + newaddr_idx;
- ifas[ifa_index].ifa.ifa_flags
- = ifas[map_newlink (ifam->ifa_index - 1, ifas,
- map_newlink_data, newlink)].ifa.ifa_flags;
+ int idx = map_newlink (ifam->ifa_index - 1, ifas,
+ map_newlink_data, newlink);
+ if (__builtin_expect (idx == -1, 0))
+ goto try_again;
+ ifas[ifa_index].ifa.ifa_flags = ifas[idx].ifa.ifa_flags;
if (ifa_index > 0)
ifas[ifa_index - 1].ifa.ifa_next = &ifas[ifa_index].ifa;
++newaddr_idx;
@@ -747,9 +758,13 @@
/* If we didn't get the interface name with the
address, use the name from the interface entry. */
if (ifas[ifa_index].ifa.ifa_name == NULL)
- ifas[ifa_index].ifa.ifa_name
- = ifas[map_newlink (ifam->ifa_index - 1, ifas,
- map_newlink_data, newlink)].ifa.ifa_name;
+ {
+ int idx = map_newlink (ifam->ifa_index - 1, ifas,
+ map_newlink_data, newlink);
+ if (__builtin_expect (idx == -1, 0))
+ goto try_again;
+ ifas[ifa_index].ifa.ifa_name = ifas[idx].ifa.ifa_name;
+ }
/* Calculate the netmask. */
if (ifas[ifa_index].ifa.ifa_addr
@@ -826,6 +841,22 @@
return result;
}
+
+
+/* Create a linked list of `struct ifaddrs' structures, one for each
+ network interface on the host machine. If successful, store the
+ list in *IFAP and return 0. On errors, return -1 and set `errno'. */
+int
+getifaddrs (struct ifaddrs **ifap)
+{
+ int res;
+
+ do
+ res = getifaddrs_internal (ifap);
+ while (res == -EAGAIN);
+
+ return res;
+}
libc_hidden_def (getifaddrs)
Modified: branches/eglibc-2_11/libc/sysdeps/unix/sysv/linux/s390/s390-32/____longjmp_chk.c
==============================================================================
--- branches/eglibc-2_11/libc/sysdeps/unix/sysv/linux/s390/s390-32/____longjmp_chk.c (original)
+++ branches/eglibc-2_11/libc/sysdeps/unix/sysv/linux/s390/s390-32/____longjmp_chk.c Thu May 13 15:57:47 2010
@@ -46,7 +46,7 @@
{ \
if ((oss.ss_flags & SS_ONSTACK) == 0 \
|| ((uintptr_t) (oss.ss_sp + oss.ss_size) - new_sp \
- >= oss.ss_size)) \
+ < oss.ss_size)) \
__fortify_fail ("longjmp causes uninitialized stack frame");\
} \
} \
Modified: branches/eglibc-2_11/libc/sysdeps/unix/sysv/linux/s390/s390-64/____longjmp_chk.c
==============================================================================
--- branches/eglibc-2_11/libc/sysdeps/unix/sysv/linux/s390/s390-64/____longjmp_chk.c (original)
+++ branches/eglibc-2_11/libc/sysdeps/unix/sysv/linux/s390/s390-64/____longjmp_chk.c Thu May 13 15:57:47 2010
@@ -46,7 +46,7 @@
{ \
if ((oss.ss_flags & SS_ONSTACK) == 0 \
|| ((uintptr_t) (oss.ss_sp + oss.ss_size) - new_sp \
- >= oss.ss_size)) \
+ < oss.ss_size)) \
__fortify_fail ("longjmp causes uninitialized stack frame");\
} \
} \
Modified: branches/eglibc-2_11/libc/sysdeps/x86_64/dl-machine.h
==============================================================================
--- branches/eglibc-2_11/libc/sysdeps/x86_64/dl-machine.h (original)
+++ branches/eglibc-2_11/libc/sysdeps/x86_64/dl-machine.h Thu May 13 15:57:47 2010
@@ -1,5 +1,5 @@
/* Machine-dependent ELF dynamic relocation inline functions. x86-64 version.
- Copyright (C) 2001-2005, 2006, 2008, 2009 Free Software Foundation, Inc.
+ Copyright (C) 2001-2006, 2008, 2009, 2010 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by Andreas Jaeger <aj@xxxxxxx>.
@@ -419,7 +419,7 @@
case R_X86_64_PC32:
value += reloc->r_addend - (Elf64_Addr) reloc_addr;
*(unsigned int *) reloc_addr = value;
- if (__builtin_expect (value != (unsigned int) value, 0))
+ if (__builtin_expect (value != (int) value, 0))
{
fmt = "\
%s: Symbol `%s' causes overflow in R_X86_64_PC32 relocation\n";
Modified: branches/eglibc-2_11/libc/sysdeps/x86_64/multiarch/init-arch.c
==============================================================================
--- branches/eglibc-2_11/libc/sysdeps/x86_64/multiarch/init-arch.c (original)
+++ branches/eglibc-2_11/libc/sysdeps/x86_64/multiarch/init-arch.c Thu May 13 15:57:47 2010
@@ -1,6 +1,6 @@
/* Initialize CPU feature data.
This file is part of the GNU C Library.
- Copyright (C) 2008, 2009 Free Software Foundation, Inc.
+ Copyright (C) 2008, 2009, 2010 Free Software Foundation, Inc.
Contributed by Ulrich Drepper <drepper@xxxxxxxxxx>.
The GNU C Library is free software; you can redistribute it and/or
@@ -18,6 +18,7 @@
Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
02111-1307 USA. */
+#include <atomic.h>
#include <cpuid.h>
#include "init-arch.h"
@@ -26,7 +27,7 @@
static void
-get_common_indeces (void)
+get_common_indeces (unsigned int *family, unsigned int *model)
{
__cpuid (1, __cpu_features.cpuid[COMMON_CPUID_INDEX_1].eax,
__cpu_features.cpuid[COMMON_CPUID_INDEX_1].ebx,
@@ -34,8 +35,8 @@
__cpu_features.cpuid[COMMON_CPUID_INDEX_1].edx);
unsigned int eax = __cpu_features.cpuid[COMMON_CPUID_INDEX_1].eax;
- __cpu_features.family = (eax >> 8) & 0x0f;
- __cpu_features.model = (eax >> 4) & 0x0f;
+ *family = (eax >> 8) & 0x0f;
+ *model = (eax >> 4) & 0x0f;
}
@@ -45,36 +46,44 @@
unsigned int ebx;
unsigned int ecx;
unsigned int edx;
+ unsigned int family = 0;
+ unsigned int model = 0;
+ enum cpu_features_kind kind;
__cpuid (0, __cpu_features.max_cpuid, ebx, ecx, edx);
/* This spells out "GenuineIntel". */
if (ebx == 0x756e6547 && ecx == 0x6c65746e && edx == 0x49656e69)
{
- __cpu_features.kind = arch_kind_intel;
+ kind = arch_kind_intel;
- get_common_indeces ();
+ get_common_indeces (&family, &model);
unsigned int eax = __cpu_features.cpuid[COMMON_CPUID_INDEX_1].eax;
unsigned int extended_family = (eax >> 20) & 0xff;
unsigned int extended_model = (eax >> 12) & 0xf0;
if (__cpu_features.family == 0x0f)
{
- __cpu_features.family += extended_family;
- __cpu_features.model += extended_model;
+ family += extended_family;
+ model += extended_model;
}
else if (__cpu_features.family == 0x06)
- __cpu_features.model += extended_model;
+ model += extended_model;
}
/* This spells out "AuthenticAMD". */
else if (ebx == 0x68747541 && ecx == 0x444d4163 && edx == 0x69746e65)
{
- __cpu_features.kind = arch_kind_amd;
+ kind = arch_kind_amd;
- get_common_indeces ();
+ get_common_indeces (&family, &model);
}
else
- __cpu_features.kind = arch_kind_other;
+ kind = arch_kind_other;
+
+ __cpu_features.family = family;
+ __cpu_features.model = model;
+ atomic_write_barrier ();
+ __cpu_features.kind = kind;
}
#undef __get_cpu_features
Modified: branches/eglibc-2_11/libc/sysdeps/x86_64/multiarch/init-arch.h
==============================================================================
--- branches/eglibc-2_11/libc/sysdeps/x86_64/multiarch/init-arch.h (original)
+++ branches/eglibc-2_11/libc/sysdeps/x86_64/multiarch/init-arch.h Thu May 13 15:57:47 2010
@@ -1,5 +1,5 @@
/* This file is part of the GNU C Library.
- Copyright (C) 2008, 2009 Free Software Foundation, Inc.
+ Copyright (C) 2008, 2009, 2010 Free Software Foundation, Inc.
The GNU C Library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
@@ -27,7 +27,7 @@
extern struct cpu_features
{
- enum
+ enum cpu_features_kind
{
arch_kind_unknown = 0,
arch_kind_intel,