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[Patches] arm : __lll_timedlock_wait can lose a wakeup signal
- To: "patches@xxxxxxxxxx" <patches@xxxxxxxxxx>
- Subject: [Patches] arm : __lll_timedlock_wait can lose a wakeup signal
- From: Matthieu CASTET <matthieu.castet@xxxxxxxxxx>
- Date: Wed, 31 Jul 2013 15:57:15 +0200
Hi,
it seems the bug
http://sourceware.org/bugzilla/show_bug.cgi?id=5240 that was fixed on
main tree
http://sourceware.org/git/?p=glibc.git;a=commitdiff;h=cbed6a607d6b42b0cb264d2bee1bd784c8504d60,
wasn't fixed in ports.
The arm code (http://sourceware.org/git/?p=glibc.git;a=blob;f=ports/sysdeps/unix/sysv/linux/arm/nptl/lowlevellock.c;h=756f39fd4abc85cd73a964bcc235dffcf5d56da5;hb=HEAD
) contains the unfixed code.
BTW do you know why arm isn't using the generic lowlevellock.c (in
nptl/sysdeps/unix/sysv/linux/ )
Matthieu
PS : I gave path the fsf git tree, but the code are the same in the
eglibc one
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