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[Bug nptl/16160] __lll_robust_trylock is not been implemented correctly in some architecture
- From: "wang.deqiang1 at zte dot com.cn" <sourceware-bugzilla at sourceware dot org>
- To: glibc-bugs at sourceware dot org
- Date: Fri, 22 Nov 2013 02:04:00 +0000
- Subject: [Bug nptl/16160] __lll_robust_trylock is not been implemented correctly in some architecture
- Auto-submitted: auto-generated
- References: <bug-16160-131 at http dot sourceware dot org/bugzilla/>
http://sourceware.org/bugzilla/show_bug.cgi?id=16160
wangdeqiang <wang.deqiang1 at zte dot com.cn> changed:
What |Removed |Added
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CC| |wang.deqiang1 at zte dot com.cn
--- Comment #1 from wangdeqiang <wang.deqiang1 at zte dot com.cn> ---
should i use "atomic_compare_and_exchange_val_acq (futex, id, 0)" to replace
"return atomic_compare_and_exchange_val_acq (futex, id, 0) != 0;" in
__lll_robust_trylock?
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