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[commits] r12169 - in /fsf/glibc-2_11-branch/libc: ./ elf/ manual/ nis/nss_compat/ nptl/ sysdeps/unix/sysv/linux/ sysdeps/unix/sysv/li...

To: commits@xxxxxxxxxx
Subject: [commits] r12169 - in /fsf/glibc-2_11-branch/libc: ./ elf/ manual/ nis/nss_compat/ nptl/ sysdeps/unix/sysv/linux/ sysdeps/unix/sysv/li...
From: eglibc@xxxxxxxxxx
Date: Tue, 30 Nov 2010 08:08:07 -0000
Author: eglibc
Date: Tue Nov 30 00:08:05 2010
New Revision: 12169

Log:
Import glibc-2.11 for 2010-11-30

Modified:
    fsf/glibc-2_11-branch/libc/.gitattributes
    fsf/glibc-2_11-branch/libc/ChangeLog
    fsf/glibc-2_11-branch/libc/INSTALL
    fsf/glibc-2_11-branch/libc/elf/ldconfig.c
    fsf/glibc-2_11-branch/libc/manual/install.texi
    fsf/glibc-2_11-branch/libc/nis/nss_compat/compat-initgroups.c
    fsf/glibc-2_11-branch/libc/nptl/ChangeLog
    fsf/glibc-2_11-branch/libc/sysdeps/unix/sysv/linux/i386/bits/mman.h
    fsf/glibc-2_11-branch/libc/sysdeps/unix/sysv/linux/internal_statvfs.c
    fsf/glibc-2_11-branch/libc/sysdeps/unix/sysv/linux/sys/swap.h
    fsf/glibc-2_11-branch/libc/sysdeps/unix/sysv/linux/x86_64/bits/mman.h
    fsf/glibc-2_11-branch/libc/version.h

Modified: fsf/glibc-2_11-branch/libc/.gitattributes
==============================================================================
--- fsf/glibc-2_11-branch/libc/.gitattributes (original)
+++ fsf/glibc-2_11-branch/libc/.gitattributes Tue Nov 30 00:08:05 2010
@@ -1,1 +1,2 @@
 timezone/* -whitespace
+INSTALL -whitespace

Modified: fsf/glibc-2_11-branch/libc/ChangeLog
==============================================================================
--- fsf/glibc-2_11-branch/libc/ChangeLog (original)
+++ fsf/glibc-2_11-branch/libc/ChangeLog Tue Nov 30 00:08:05 2010
@@ -1,3 +1,30 @@
+2010-05-31  Petr Baudis  <pasky@xxxxxxx>
+
+	[BZ #11149]
+	* elf/ldconfig.c (main): Allow aux_cache_file open()ing to fail
+	silently even in the chroot mode.
+
+2010-05-31  Petr Baudis <pasky@xxxxxxx>
+
+	[BZ #10085]
+	* nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Fix
+	initialization of skip_initgroups_dyn.
+
+2010-09-27  Andreas Schwab  <schwab@xxxxxxxxxx>
+
+	[BZ #11611]
+	* sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS):
+	Mask out sign-bit copies when constructing f_fsid.
+
+2010-11-19  Ulrich Drepper  <drepper@xxxxxxxxx>
+
+	* sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MAP_HUGETLB.
+	* sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
+
+2010-11-16  Ulrich Drepper  <drepper@xxxxxxxxx>
+
+	* sysdeps/unix/sysv/linux/sys/swap.h (SWAP_FLAG_DISCARD): Define.
+
 2010-11-11  Andreas Schwab  <schwab@xxxxxxxxxx>
 
 	* posix/fnmatch_loop.c (NEW_PATTERN): Fix use of alloca.

Modified: fsf/glibc-2_11-branch/libc/INSTALL
==============================================================================
--- fsf/glibc-2_11-branch/libc/INSTALL (original)
+++ fsf/glibc-2_11-branch/libc/INSTALL Tue Nov 30 00:08:05 2010
@@ -461,3 +461,4 @@
 errors or omissions in this manual, please report them to the bug
 database.  If you refer to specific sections of the manual, please
 include the section names for easier identification.
+

Modified: fsf/glibc-2_11-branch/libc/elf/ldconfig.c
==============================================================================
--- fsf/glibc-2_11-branch/libc/elf/ldconfig.c (original)
+++ fsf/glibc-2_11-branch/libc/elf/ldconfig.c Tue Nov 30 00:08:05 2010
@@ -1359,14 +1359,9 @@
 
   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)
+    aux_cache_file = chroot_canon (opt_chroot, aux_cache_file);
+
+  if (! opt_ignore_aux_cache && aux_cache_file)
     load_aux_cache (aux_cache_file);
   else
     init_aux_cache ();
@@ -1376,7 +1371,8 @@
   if (opt_build_cache)
     {
       save_cache (cache_file);
-      save_aux_cache (aux_cache_file);
+      if (aux_cache_file)
+        save_aux_cache (aux_cache_file);
     }
 
   return 0;

Modified: fsf/glibc-2_11-branch/libc/manual/install.texi
==============================================================================
--- fsf/glibc-2_11-branch/libc/manual/install.texi (original)
+++ fsf/glibc-2_11-branch/libc/manual/install.texi Tue Nov 30 00:08:05 2010
@@ -348,11 +348,12 @@
 Check the FAQ for any special compiler issues on particular platforms.
 
 @item
-GNU @code{binutils} 2.15 or later
+GNU @code{binutils}
 
 You must use GNU @code{binutils} (as and ld) to build the GNU C library.
 No other assembler or linker has the necessary functionality at the
-moment.
+moment.  The configure scripts checks for the appropriate version
+for the platform.  Too-old versions will prevent building glibc.
 
 @item
 GNU @code{texinfo} 3.12f

Modified: fsf/glibc-2_11-branch/libc/nis/nss_compat/compat-initgroups.c
==============================================================================
--- fsf/glibc-2_11-branch/libc/nis/nss_compat/compat-initgroups.c (original)
+++ fsf/glibc-2_11-branch/libc/nis/nss_compat/compat-initgroups.c Tue Nov 30 00:08:05 2010
@@ -474,17 +474,20 @@
 	  /* If the selected module does not support getgrent_r or
 	     initgroups_dyn, abort. We cannot find the needed group
 	     entries.  */
-	  if (nss_getgrent_r == NULL && nss_initgroups_dyn == NULL)
+	  if (nss_initgroups_dyn == NULL || nss_getgrgid_r == NULL)
+	    {
+	      if (nss_setgrent != NULL)
+	        {
+		  nss_setgrent (1);
+		  ent->need_endgrent = true;
+		}
+	      ent->skip_initgroups_dyn = true;
+	    }
+
+	  if (ent->skip_initgroups_dyn && nss_getgrent_r == NULL)
 	    return NSS_STATUS_UNAVAIL;
 
 	  ent->files = false;
-
-	  if (nss_initgroups_dyn == NULL && nss_setgrent != NULL)
-	    {
-	      nss_setgrent (1);
-	      ent->need_endgrent = true;
-	    }
-	  ent->skip_initgroups_dyn = true;
 
 	  return getgrent_next_nss (ent, buffer, buflen, user, group,
 				    start, size, groupsp, limit, errnop);

Modified: fsf/glibc-2_11-branch/libc/nptl/ChangeLog
==============================================================================
--- fsf/glibc-2_11-branch/libc/nptl/ChangeLog (original)
+++ fsf/glibc-2_11-branch/libc/nptl/ChangeLog Tue Nov 30 00:08:05 2010
@@ -1,10 +1,3 @@
-2010-10-13  H.J. Lu  <hongjiu.lu@xxxxxxxxx>
-
-	[BZ #12113]
-	* sysdeps/x86_64/pthreaddef.h (TCB_ALIGNMENT): Changed to 32.
-	* sysdeps/x86_64/tls.h (TLS_TCB_ALIGN): Defined with alignment
-	of "struct pthread".
-
 2010-08-12  H.J. Lu  <hongjiu.lu@xxxxxxxxx>
 
 	* nptl/sysdeps/unix/sysv/linux/i386/Makefile: New file.

Modified: fsf/glibc-2_11-branch/libc/sysdeps/unix/sysv/linux/i386/bits/mman.h
==============================================================================
--- fsf/glibc-2_11-branch/libc/sysdeps/unix/sysv/linux/i386/bits/mman.h (original)
+++ fsf/glibc-2_11-branch/libc/sysdeps/unix/sysv/linux/i386/bits/mman.h Tue Nov 30 00:08:05 2010
@@ -1,5 +1,6 @@
 /* Definitions for POSIX memory map interface.  Linux/i386 version.
-   Copyright (C) 1997,2000,2003,2005,2006,2009 Free Software Foundation, Inc.
+   Copyright (C) 1997,2000,2003,2005,2006,2009,2010
+   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
@@ -64,6 +65,7 @@
 # define MAP_POPULATE	0x08000		/* Populate (prefault) pagetables.  */
 # define MAP_NONBLOCK	0x10000		/* Do not block on IO.  */
 # define MAP_STACK	0x20000		/* Allocation is for a stack.  */
+# define MAP_HUGETLB	0x40000		/* Create huge page mapping.  */
 #endif
 
 /* Flags to `msync'.  */

Modified: fsf/glibc-2_11-branch/libc/sysdeps/unix/sysv/linux/internal_statvfs.c
==============================================================================
--- fsf/glibc-2_11-branch/libc/sysdeps/unix/sysv/linux/internal_statvfs.c (original)
+++ fsf/glibc-2_11-branch/libc/sysdeps/unix/sysv/linux/internal_statvfs.c Tue Nov 30 00:08:05 2010
@@ -214,7 +214,8 @@
   buf->f_files = fsbuf->f_files;
   buf->f_ffree = fsbuf->f_ffree;
   if (sizeof (buf->f_fsid) == sizeof (fsbuf->f_fsid))
-    buf->f_fsid = (fsbuf->f_fsid.__val[0]
+    buf->f_fsid = ((fsbuf->f_fsid.__val[0]
+		    & ((1UL << (8 * sizeof (fsbuf->f_fsid.__val[0]))) - 1))
 		   | ((unsigned long int) fsbuf->f_fsid.__val[1]
 		      << (8 * (sizeof (buf->f_fsid)
 			       - sizeof (fsbuf->f_fsid.__val[0])))));

Modified: fsf/glibc-2_11-branch/libc/sysdeps/unix/sysv/linux/sys/swap.h
==============================================================================
--- fsf/glibc-2_11-branch/libc/sysdeps/unix/sysv/linux/sys/swap.h (original)
+++ fsf/glibc-2_11-branch/libc/sysdeps/unix/sysv/linux/sys/swap.h Tue Nov 30 00:08:05 2010
@@ -1,5 +1,5 @@
 /* Calls to enable and disable swapping on specified locations.  Linux version.
-   Copyright (C) 1996, 1998, 1999 Free Software Foundation, Inc.
+   Copyright (C) 1996, 1998, 1999, 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
@@ -28,6 +28,7 @@
 #define	SWAP_FLAG_PREFER	0x8000	/* Set if swap priority is specified. */
 #define	SWAP_FLAG_PRIO_MASK	0x7fff
 #define	SWAP_FLAG_PRIO_SHIFT	0
+#define SWAP_FLAG_DISCARD	0x10000	/* Discard swap cluster after use.  */
 
 __BEGIN_DECLS
 

Modified: fsf/glibc-2_11-branch/libc/sysdeps/unix/sysv/linux/x86_64/bits/mman.h
==============================================================================
--- fsf/glibc-2_11-branch/libc/sysdeps/unix/sysv/linux/x86_64/bits/mman.h (original)
+++ fsf/glibc-2_11-branch/libc/sysdeps/unix/sysv/linux/x86_64/bits/mman.h Tue Nov 30 00:08:05 2010
@@ -1,5 +1,5 @@
 /* Definitions for POSIX memory map interface.  Linux/x86_64 version.
-   Copyright (C) 2001, 2003, 2005, 2006, 2009 Free Software Foundation, Inc.
+   Copyright (C) 2001,2003,2005,2006,2009,2010 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
@@ -65,6 +65,7 @@
 # define MAP_POPULATE	0x08000		/* Populate (prefault) pagetables.  */
 # define MAP_NONBLOCK	0x10000		/* Do not block on IO.  */
 # define MAP_STACK	0x20000		/* Allocation is for a stack.  */
+# define MAP_HUGETLB	0x40000		/* Create huge page mapping.  */
 #endif
 
 /* Flags to `msync'.  */

Modified: fsf/glibc-2_11-branch/libc/version.h
==============================================================================
--- fsf/glibc-2_11-branch/libc/version.h (original)
+++ fsf/glibc-2_11-branch/libc/version.h Tue Nov 30 00:08:05 2010
@@ -1,4 +1,4 @@
 /* This file just defines the current version number of libc.  */
 
 #define RELEASE "stable"
-#define VERSION "2.11.2"
+#define VERSION "2.11.3"
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