glibc/sysdeps/unix/sysv/linux/i386
Adhemerval Zanella ce7eb0e903 nptl: Cleanup cancellation macros
This patch wraps all uses of *_{enable,disable}_asynccancel and
and *_CANCEL_{ASYNC,RESET} in either already provided macros
(lll_futex_timed_wait_cancel) or creates new ones if the
functionality is not provided (SYSCALL_CANCEL_NCS, lll_futex_wait_cancel,
and lll_futex_timed_wait_cancel).

Also for some generic implementations, the direct call of the macros
are removed since the underlying symbols are suppose to provide
cancellation support.

This is a priliminary patch intended to simplify the work required
for BZ#12683 fix.  It is a refactor change, no semantic changes are
expected.

Checked on x86_64-linux-gnu and i686-linux-gnu.

	* nptl/pthread_join_common.c (__pthread_timedjoin_ex): Use
	lll_wait_tid with timeout.
	* nptl/sem_wait.c (__old_sem_wait): Use lll_futex_wait_cancel.
	* sysdeps/nptl/aio_misc.h (AIO_MISC_WAIT): Use
	futex_reltimed_wait_cancelable for cancelabla mode.
	* sysdeps/nptl/gai_misc.h (GAI_MISC_WAIT): Likewise.
	* sysdeps/posix/open64.c (__libc_open64): Do not call cancelation
	macros.
	* sysdeps/posix/sigwait.c (__sigwait): Likewise.
	* sysdeps/posix/waitid.c (__sigwait): Likewise.
	* sysdeps/unix/sysdep.h (__SYSCALL_CANCEL_CALL,
	SYSCALL_CANCEL_NCS): New macro.
	* sysdeps/nptl/lowlevellock.h (lll_wait_tid): Add timeout argument.
	(lll_timedwait_tid): Remove macro.
	* sysdeps/unix/sysv/linux/i386/lowlevellock.h (lll_wait_tid):
	Likewise.
	(lll_timedwait_tid): Likewise.
	* sysdeps/unix/sysv/linux/sparc/lowlevellock.h (lll_wait_tid):
	Likewise.
	(lll_timedwait_tid): Likewise.
	* sysdeps/unix/sysv/linux/x86_64/lowlevellock.h (lll_wait_tid):
	Likewise.
	(lll_timedwait_tid): Likewise.
	* sysdeps/unix/sysv/linux/clock_nanosleep.c (__clock_nanosleep):
	Use INTERNAL_SYSCALL_CANCEL.
	* sysdeps/unix/sysv/linux/futex-internal.h
	(futex_reltimed_wait_cancelable): Use LIBC_CANCEL_{ASYNC,RESET}
	instead of __pthread_{enable,disable}_asynccancel.
	* sysdeps/unix/sysv/linux/lowlevellock-futex.h
	(lll_futex_wait_cancel): New macro.
2019-01-03 18:38:16 -02:00
..
i686 Update copyright dates with scripts/update-copyrights. 2019-01-01 00:11:28 +00:00
i786 Move remaining nptl/sysdeps/unix/sysv/linux/i386/ files. 2014-05-14 13:37:40 -07:00
____longjmp_chk.S Update copyright dates with scripts/update-copyrights. 2019-01-01 00:11:28 +00:00
_exit.S Update copyright dates with scripts/update-copyrights. 2019-01-01 00:11:28 +00:00
brk.c Update copyright dates with scripts/update-copyrights. 2019-01-01 00:11:28 +00:00
c++-types.data x86: Move abilist files out of nptl/ subdirectories. 2014-05-14 15:45:23 -07:00
clone.S Update copyright dates with scripts/update-copyrights. 2019-01-01 00:11:28 +00:00
configure Require Linux kernel 3.2 or later on x86 / x86_64. 2017-05-08 10:45:20 +00:00
configure.ac Require Linux kernel 3.2 or later on x86 / x86_64. 2017-05-08 10:45:20 +00:00
dl-librecon.h Update copyright dates with scripts/update-copyrights. 2019-01-01 00:11:28 +00:00
dl-procinfo.h Update copyright dates with scripts/update-copyrights. 2019-01-01 00:11:28 +00:00
dl-sysdep.h Update copyright dates with scripts/update-copyrights. 2019-01-01 00:11:28 +00:00
fxstat.c Update copyright dates with scripts/update-copyrights. 2019-01-01 00:11:28 +00:00
fxstatat.c Update copyright dates with scripts/update-copyrights. 2019-01-01 00:11:28 +00:00
get_clockfreq.c Update copyright dates with scripts/update-copyrights. 2019-01-01 00:11:28 +00:00
getcontext.S Update copyright dates with scripts/update-copyrights. 2019-01-01 00:11:28 +00:00
getmsg.c Update copyright dates with scripts/update-copyrights. 2019-01-01 00:11:28 +00:00
gettimeofday.c Update copyright dates with scripts/update-copyrights. 2019-01-01 00:11:28 +00:00
Implies NPTL is no longer an add-on! 2014-07-07 09:29:06 -07:00
init-first.c Update copyright dates with scripts/update-copyrights. 2019-01-01 00:11:28 +00:00
jmp_buf-macros.h Add jmp_buf-macros.h 2017-11-09 05:10:03 -08:00
kernel-features.h Update copyright dates with scripts/update-copyrights. 2019-01-01 00:11:28 +00:00
ld.abilist Ignore absolute symbols in ABI tests. 2018-05-04 15:46:32 +00:00
ldconfig.h Update copyright dates with scripts/update-copyrights. 2019-01-01 00:11:28 +00:00
libanl.abilist Ignore absolute symbols in ABI tests. 2018-05-04 15:46:32 +00:00
libBrokenLocale.abilist Ignore absolute symbols in ABI tests. 2018-05-04 15:46:32 +00:00
libc-do-syscall.S Update copyright dates with scripts/update-copyrights. 2019-01-01 00:11:28 +00:00
libc-lowlevellock.S Update copyright dates with scripts/update-copyrights. 2019-01-01 00:11:28 +00:00
libc.abilist Add getcpu 2018-12-07 09:17:50 -08:00
libcrypt.abilist Ignore absolute symbols in ABI tests. 2018-05-04 15:46:32 +00:00
libdl.abilist Ignore absolute symbols in ABI tests. 2018-05-04 15:46:32 +00:00
libm.abilist Remove the error handling wrapper from pow 2018-11-21 09:58:36 +00:00
libnsl.abilist Ignore absolute symbols in ABI tests. 2018-05-04 15:46:32 +00:00
libpthread.abilist nptl: Add abilist symbols for C11 threads 2018-07-24 14:07:18 -03:00
libresolv.abilist Ignore absolute symbols in ABI tests. 2018-05-04 15:46:32 +00:00
librt.abilist Ignore absolute symbols in ABI tests. 2018-05-04 15:46:32 +00:00
libthread_db.abilist Ignore absolute symbols in ABI tests. 2018-05-04 15:46:32 +00:00
libutil.abilist Ignore absolute symbols in ABI tests. 2018-05-04 15:46:32 +00:00
lll_timedlock_wait.c Move sysdeps/unix/sysv/linux/i386/i486/*.? to i386 2015-09-30 10:12:44 -07:00
lll_timedwait_tid.c Move sysdeps/unix/sysv/linux/i386/i486/*.? to i386 2015-09-30 10:12:44 -07:00
localplt.data ld.so: Introduce struct dl_exception 2017-08-10 16:54:57 +02:00
lockf64.c Update copyright dates with scripts/update-copyrights. 2019-01-01 00:11:28 +00:00
lowlevellock.h nptl: Cleanup cancellation macros 2019-01-03 18:38:16 -02:00
lowlevellock.S Update copyright dates with scripts/update-copyrights. 2019-01-01 00:11:28 +00:00
lxstat.c Update copyright dates with scripts/update-copyrights. 2019-01-01 00:11:28 +00:00
makecontext.S Update copyright dates with scripts/update-copyrights. 2019-01-01 00:11:28 +00:00
Makefile i386: Fix i386 sigaction sa_restorer initialization (BZ#21269) 2018-03-05 18:08:27 -03:00
profil-counter.h Update copyright dates with scripts/update-copyrights. 2019-01-01 00:11:28 +00:00
putmsg.c Update copyright dates with scripts/update-copyrights. 2019-01-01 00:11:28 +00:00
readelflib.c Update copyright dates with scripts/update-copyrights. 2019-01-01 00:11:28 +00:00
register-dump.h Update copyright dates with scripts/update-copyrights. 2019-01-01 00:11:28 +00:00
setcontext.S Update copyright dates with scripts/update-copyrights. 2019-01-01 00:11:28 +00:00
shlib-versions Clean up gnu/lib-names.h generation (bug 14171). 2014-09-26 17:33:04 +00:00
sigaction.c Update copyright dates with scripts/update-copyrights. 2019-01-01 00:11:28 +00:00
sigcontextinfo.h Update copyright dates with scripts/update-copyrights. 2019-01-01 00:11:28 +00:00
smp.h Update copyright dates with scripts/update-copyrights. 2019-01-01 00:11:28 +00:00
startup.h Update copyright dates with scripts/update-copyrights. 2019-01-01 00:11:28 +00:00
swapcontext.S Update copyright dates with scripts/update-copyrights. 2019-01-01 00:11:28 +00:00
syscall.S Update copyright dates with scripts/update-copyrights. 2019-01-01 00:11:28 +00:00
syscalls.list posix: Consolidate Linux waitpid syscall 2017-05-18 18:06:47 -03:00
sysdep.c Update copyright dates with scripts/update-copyrights. 2019-01-01 00:11:28 +00:00
sysdep.h Update copyright dates with scripts/update-copyrights. 2019-01-01 00:11:28 +00:00
time.c Update copyright dates with scripts/update-copyrights. 2019-01-01 00:11:28 +00:00
tst-bz21269.c Update copyright dates with scripts/update-copyrights. 2019-01-01 00:11:28 +00:00
ucontext_i.sym * sysdeps/unix/sysv/linux/i386/ucontext_i.h: File removed. 2005-12-22 05:18:34 +00:00
Versions Clean pthread functions namespaces for C11 threads 2017-06-23 17:38:17 -03:00
vfork.S Update copyright dates with scripts/update-copyrights. 2019-01-01 00:11:28 +00:00
xstat.c Update copyright dates with scripts/update-copyrights. 2019-01-01 00:11:28 +00:00