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[Bug nptl/15119] [arm] unnecessary busy loop in __lll_timedlock_wait on ARM
- From: "bernie.ogden at linaro dot org" <sourceware-bugzilla at sourceware dot org>
- To: glibc-bugs at sourceware dot org
- Date: Thu, 24 Apr 2014 14:31:52 +0000
- Subject: [Bug nptl/15119] [arm] unnecessary busy loop in __lll_timedlock_wait on ARM
- Auto-submitted: auto-generated
- References: <bug-15119-131 at http dot sourceware dot org/bugzilla/>
https://sourceware.org/bugzilla/show_bug.cgi?id=15119
--- Comment #2 from Bernard Ogden <bernie.ogden at linaro dot org> ---
Analysis at https://sourceware.org/ml/libc-ports/2013-02/msg00021.html makes
clear that switching to the generic lowlevellock.c will fix this problem for
arm. Neither arm nor hppa appear to contain any significant differences from
the generic lowlevellock.c, so we can eliminate both of these platform specific
files.
This leaves sparc as the only platform with its own lowlevellock.c. In this
case the locking structures are different, so we leave this one alone.
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