Carlos O'Donell 042e1521c7 Fix semaphore destruction (bug 12674). ... 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		2015-01-21 00:46:16 -05:00
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alpha	…
alphaev6/fpu	…
alphaev67/fpu	…
bits	Update copyright dates with scripts/update-copyrights.	2015-01-02 16:29:47 +00:00
fpu	…
sys	Update copyright dates with scripts/update-copyrights.	2015-01-02 16:29:47 +00:00
Implies	NPTL is no longer an add-on!	2014-07-07 09:29:06 -07:00
Makefile	…
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a.out.h	…
adjtime.c	Update copyright dates with scripts/update-copyrights.	2015-01-02 16:29:47 +00:00
aio_cancel.c	…
arch-fork.h	Update copyright dates with scripts/update-copyrights.	2015-01-02 16:29:47 +00:00
brk.S	Update copyright dates with scripts/update-copyrights.	2015-01-02 16:29:47 +00:00
c++-types.data	…
clone.S	Update copyright dates with scripts/update-copyrights.	2015-01-02 16:29:47 +00:00
configure	…
configure.ac	…
creat.c	Remove __libc_creat function name.	2014-10-30 19:44:31 +00:00
dl-auxv.h	Update copyright dates with scripts/update-copyrights.	2015-01-02 16:29:47 +00:00
dl-brk.S	…
dl-fxstatat64.c	…
dl-support.c	…
dl-sysdep.c	…
fdatasync.c	Update copyright dates with scripts/update-copyrights.	2015-01-02 16:29:47 +00:00
fraiseexcpt.S	Update copyright dates with scripts/update-copyrights.	2015-01-02 16:29:47 +00:00
fstatfs64.c	…
fstatvfs.c	…
fstatvfs64.c	…
fxstat.c	Update copyright dates with scripts/update-copyrights.	2015-01-02 16:29:47 +00:00
fxstatat.c	Update copyright dates with scripts/update-copyrights.	2015-01-02 16:29:47 +00:00
getclktck.c	…
getcontext.S	Update copyright dates with scripts/update-copyrights.	2015-01-02 16:29:47 +00:00
getdents.c	…
getdents64.c	…
gethostname.c	Update copyright dates with scripts/update-copyrights.	2015-01-02 16:29:47 +00:00
getsysstats.c	Update copyright dates with scripts/update-copyrights.	2015-01-02 16:29:47 +00:00
glob.c	Update copyright dates with scripts/update-copyrights.	2015-01-02 16:29:47 +00:00
ieee_get_fp_control.S	Update copyright dates with scripts/update-copyrights.	2015-01-02 16:29:47 +00:00
ieee_set_fp_control.S	Update copyright dates with scripts/update-copyrights.	2015-01-02 16:29:47 +00:00
internal_statvfs64.c	…
ioperm.c	Update copyright dates with scripts/update-copyrights.	2015-01-02 16:29:47 +00:00
ipc_priv.h	…
kernel-features.h	Update copyright dates with scripts/update-copyrights.	2015-01-02 16:29:47 +00:00
kernel_sigaction.h	…
kernel_stat.h	…
kernel_sysinfo.h	…
kernel_termios.h	Update copyright dates with scripts/update-copyrights.	2015-01-02 16:29:47 +00:00
ld.abilist	…
libBrokenLocale.abilist	…
libanl.abilist	…
libc.abilist	…
libcrypt.abilist	…
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libnsl.abilist	…
libpthread.abilist	…
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libthread_db.abilist	…
libutil.abilist	…
localplt.data	Run check-localpltk/textrel/execstack over ld.so.	2014-11-06 15:48:44 -05:00
lxstat.c	Update copyright dates with scripts/update-copyrights.	2015-01-02 16:29:47 +00:00
makecontext.S	Update copyright dates with scripts/update-copyrights.	2015-01-02 16:29:47 +00:00
msgctl.c	…
nldbl-abi.h	…
oldglob.c	Update copyright dates with scripts/update-copyrights.	2015-01-02 16:29:47 +00:00
pipe.S	…
pt-vfork.S	Update copyright dates with scripts/update-copyrights.	2015-01-02 16:29:47 +00:00
register-dump.h	Update copyright dates with scripts/update-copyrights.	2015-01-02 16:29:47 +00:00
rt_sigaction.S	Update copyright dates with scripts/update-copyrights.	2015-01-02 16:29:47 +00:00
semctl.c	…
setcontext.S	Update copyright dates with scripts/update-copyrights.	2015-01-02 16:29:47 +00:00
setfpucw.c	Update copyright dates with scripts/update-copyrights.	2015-01-02 16:29:47 +00:00
shlib-versions	Remove configuration name patterns from shlib-versions.	2014-09-12 12:28:47 +00:00
shmctl.c	…
sigaction.c	Update copyright dates with scripts/update-copyrights.	2015-01-02 16:29:47 +00:00
sigcontextinfo.h	Update copyright dates with scripts/update-copyrights.	2015-01-02 16:29:47 +00:00
sigprocmask.c	Update copyright dates with scripts/update-copyrights.	2015-01-02 16:29:47 +00:00
sigsuspend.S	Update copyright dates with scripts/update-copyrights.	2015-01-02 16:29:47 +00:00
sizes.h	Update copyright dates with scripts/update-copyrights.	2015-01-02 16:29:47 +00:00
statfs64.c	…
statvfs.c	…
statvfs64.c	…
swapcontext.S	Update copyright dates with scripts/update-copyrights.	2015-01-02 16:29:47 +00:00
syscall.S	Update copyright dates with scripts/update-copyrights.	2015-01-02 16:29:47 +00:00
syscalls.list	…
sysconf.c	Update copyright dates with scripts/update-copyrights.	2015-01-02 16:29:47 +00:00
sysdep-cancel.h	Update copyright dates with scripts/update-copyrights.	2015-01-02 16:29:47 +00:00
sysdep.h	Update copyright dates with scripts/update-copyrights.	2015-01-02 16:29:47 +00:00
timer_create.c	…
timer_delete.c	…
timer_getoverr.c	…
timer_gettime.c	…
timer_settime.c	…
ucontext-offsets.sym	…
vfork.S	Update copyright dates with scripts/update-copyrights.	2015-01-02 16:29:47 +00:00
wordexp.c	…
xstat.c	Update copyright dates with scripts/update-copyrights.	2015-01-02 16:29:47 +00:00
xstatconv.c	Update copyright dates with scripts/update-copyrights.	2015-01-02 16:29:47 +00:00
xstatconv.h	Update copyright dates with scripts/update-copyrights.	2015-01-02 16:29:47 +00:00