glibc/nptl/sysdeps/unix/sysv/linux/powerpc
Siddhesh Poyarekar 8f861542dd [S390,PPC] Implement FUTEX_WAIT_BITSET for timedwait functions
Since the FUTEX_WAIT operation takes a relative timeout, the
pthread_cond_timedwait and other timed function implementations have
to get a relative timeout from the absolute timeout parameter it gets
before it makes the futex syscall.  This value is then converted back
into an absolute timeout within the kernel.  This is a waste and has
hence been improved upon by a FUTEX_WAIT_BITSET operation (OR'd with
FUTEX_CLOCK_REALTIME to make the kernel use the realtime clock instead
of the default monotonic clock).  This was implemented only in the x86
and sh assembly code and not in the C code.  This patch implements
support for FUTEX_WAIT_BITSET whenever available (since linux-2.6.29)
for s390 and powerpc.
2012-11-05 21:12:52 +05:30
..
bits Fix stray references to __pthread_attr 2012-02-27 12:59:16 -08:00
powerpc32 Replace FSF snail mail address with URLs. 2012-02-09 23:18:22 +00:00
powerpc64 Replace FSF snail mail address with URLs. 2012-02-09 23:18:22 +00:00
createthread.c Replace FSF snail mail address with URLs. 2012-02-09 23:18:22 +00:00
fork.c 2003-03-17 Roland McGrath <roland@redhat.com> 2003-03-17 11:22:52 +00:00
lowlevellock.h [S390,PPC] Implement FUTEX_WAIT_BITSET for timedwait functions 2012-11-05 21:12:52 +05:30
Makefile 2003-03-17 Roland McGrath <roland@redhat.com> 2003-03-17 11:22:52 +00:00
not-cancel.h Update. 2003-09-03 02:53:32 +00:00
pt-longjmp.c Replace FSF snail mail address with URLs. 2012-02-09 23:18:22 +00:00
pthread_attr_setstack.c . 2007-07-31 13:33:18 +00:00
pthread_attr_setstacksize.c * sysdeps/unix/sysv/linux/futimes.c (miss_utimensat): Don't define 2007-05-28 16:43:59 +00:00
pthread_once.c Fix bugs in powerpc pthread_once. 2012-09-25 16:30:06 -05:00
pthread_spin_unlock.c Replace FSF snail mail address with URLs. 2012-02-09 23:18:22 +00:00
sem_post.c Replace FSF snail mail address with URLs. 2012-02-09 23:18:22 +00:00
Versions . 2007-07-31 13:33:18 +00:00