mirror/glibc - mirror of git://sourceware.org/git/glibc.git

	Commit message (Collapse)	Author	Age	Files	Lines
*	Fix semaphore destruction (bug 12674).	Carlos O'Donell	2015-01-21	4	-76/+0
\| \| \| \| \| \| \| \| \| \| \| \| \|	This commit fixes semaphore destruction by either using 64b atomic operations (where available), or by using two separate fields when only 32b atomic operations are available. In the latter case, we keep a conservative estimate of whether there are any waiting threads in one bit of the field that counts the number of available tokens, thus allowing sem_post to atomically both add a token and determine whether it needs to call futex_wake. See: https://sourceware.org/ml/libc-alpha/2014-12/msg00155.html
*	Update copyright dates with scripts/update-copyrights.	Joseph Myers	2015-01-02	11	-11/+11
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*	Remove x86 assembler rwlock code	Andi Kleen	2014-06-13	5	-95/+0
\| \| \| \| \| \| \| \| \| \|	With the recent tuning the C version of rwlocks is basically the same performance as the x86 assembler version for uncontended locks (with a a few cycles near the run-to-run variability). For others it should not matter anyways. So remove the assembler code and use the C version like other architectures.
*	Move remaining nptl/sysdeps/unix/sysv/linux/i386/ files.	Roland McGrath	2014-05-14	17	-0/+305