Rich Felker 40bd1726b6 remove implementation-reserved bits when saving signal mask ...

this fix is necessary because a program could be started with some of
the implementation-reserved signals masked (e.g. due to exec having
been called from a signal handler, or from a non-musl program) and
then could obtain an invalid-to-use-later sigset_t as the old/saved
signal mask.

2012-06-02 20:04:27 -04:00

..

arm

fix bad opcode in arm syscall_cp_asm

2012-05-23 15:58:53 -04:00

i386

fix issue with longjmp out of signal handlers and cancellation

2012-05-23 15:45:41 -04:00

x86_64

fix issue with longjmp out of signal handlers and cancellation

2012-05-23 15:45:41 -04:00

__futex.c

global cleanup to use the new syscall interface

2011-03-20 00:16:43 -04:00

__lock.c

ditch the priority inheritance locks; use malloc's version of lock

2012-04-24 16:32:23 -04:00

__set_thread_area.c

overhaul clone syscall wrapping

2011-09-18 10:14:37 -04:00

__timedwait.c

simplify unified timed wait code, drop support for newer method

2011-08-07 11:14:32 -04:00

__unmapself.c

initial check-in, version 0.5.0

2011-02-12 00:22:29 -05:00

__wait.c

reduce some ridiculously large spin counts

2011-05-06 21:45:48 -04:00

__wake.c

consistency: change all remaining syscalls to use SYS_ rather than __NR_ prefix

2011-04-06 20:32:53 -04:00

cancel_dummy.c

use weak aliases rather than function pointers to simplify some code

2011-08-06 20:09:51 -04:00

cancel_impl.c

remove leftover cp_sp cruft from cancellation code, fix small bug

2012-05-25 00:35:09 -04:00

cancellation.c

simplify cancellation push/pop slightly

2012-05-23 14:13:54 -04:00

clone.c

overhaul clone syscall wrapping

2011-09-18 10:14:37 -04:00

pthread_atfork.c

ditch the priority inheritance locks; use malloc's version of lock

2012-04-24 16:32:23 -04:00

pthread_attr_destroy.c

initial check-in, version 0.5.0

2011-02-12 00:22:29 -05:00

pthread_attr_getdetachstate.c

fix pthread_attr_* implementations to match corrected prototypes

2011-03-11 09:51:14 -05:00

pthread_attr_getguardsize.c

fix pthread_attr_* implementations to match corrected prototypes

2011-03-11 09:51:14 -05:00

pthread_attr_getschedparam.c

implement dummy pthread_attr_[gs]etschedparam functions

2011-03-11 09:51:54 -05:00

pthread_attr_getscope.c

fix pthread_attr_* implementations to match corrected prototypes

2011-03-11 09:51:14 -05:00

pthread_attr_getstacksize.c

fix pthread_attr_* implementations to match corrected prototypes

2011-03-11 09:51:14 -05:00

pthread_attr_init.c

initial check-in, version 0.5.0

2011-02-12 00:22:29 -05:00

pthread_attr_setdetachstate.c

reject invalid attribute settings

2011-03-07 15:46:37 -05:00

pthread_attr_setguardsize.c

reorganize pthread data structures and move the definitions to alltypes.h

2011-02-17 17:16:20 -05:00

pthread_attr_setschedparam.c

implement dummy pthread_attr_[gs]etschedparam functions

2011-03-11 09:51:54 -05:00

pthread_attr_setscope.c

reject invalid attribute settings

2011-03-07 15:46:37 -05:00

pthread_attr_setstacksize.c

enforce stack size min in pthread_attr_setstacksize

2011-03-04 00:59:14 -05:00

pthread_barrier_destroy.c

next step making barrier self-sync'd destruction safe

2011-09-28 18:00:02 -04:00

pthread_barrier_init.c

process-shared barrier support, based on discussion with bdonlan

2011-09-27 13:50:29 -04:00

pthread_barrier_wait.c

fix excessive/insufficient wakes in __vm_unlock

2011-09-28 19:45:37 -04:00

pthread_barrierattr_destroy.c

implement barrier attribute functions (essentially no-ops)

2011-03-07 15:42:52 -05:00

pthread_barrierattr_getpshared.c

convert the barrier pshared option back to 0/1 values when getting it

2011-09-27 17:02:19 -04:00

pthread_barrierattr_init.c

implement barrier attribute functions (essentially no-ops)

2011-03-07 15:42:52 -05:00

pthread_barrierattr_setpshared.c

process-shared barrier support, based on discussion with bdonlan

2011-09-27 13:50:29 -04:00

pthread_cond_broadcast.c

another cond var fix: requeue count race condition

2011-09-26 13:14:41 -04:00

pthread_cond_destroy.c

synchronize cond var destruction with exiting waits

2011-10-02 22:58:28 -04:00

pthread_cond_init.c

new futex-requeue-based pthread_cond_broadcast implementation

2011-09-25 02:38:03 -04:00

pthread_cond_signal.c

redo cond vars again, use sequence numbers

2011-09-26 00:25:13 -04:00

pthread_cond_timedwait.c

synchronize cond var destruction with exiting waits

2011-10-02 22:58:28 -04:00

pthread_cond_wait.c

initial check-in, version 0.5.0

2011-02-12 00:22:29 -05:00

pthread_condattr_destroy.c

implement pthread_condattr_* interfaces

2011-03-07 16:20:12 -05:00

pthread_condattr_getclock.c

implement pthread_condattr_* interfaces

2011-03-07 16:20:12 -05:00

pthread_condattr_getpshared.c

implement pthread_condattr_* interfaces

2011-03-07 16:20:12 -05:00

pthread_condattr_init.c

implement pthread_condattr_* interfaces

2011-03-07 16:20:12 -05:00

pthread_condattr_setclock.c

disallow cpu time clocks as condattr clock values

2011-03-08 02:32:42 -05:00

pthread_condattr_setpshared.c

implement pthread_condattr_* interfaces

2011-03-07 16:20:12 -05:00

pthread_create.c

remove no-longer-needed unblocking of signals in pthread_create

2012-06-02 19:56:18 -04:00

pthread_detach.c

fix more instances of old a_xchg (use new a_swap name)

2011-09-16 14:33:51 -04:00

pthread_equal.c

macro for pthread_equal

2011-08-14 15:17:36 -04:00

pthread_getconcurrency.c

implement pthread_[sg]etconcurrency.

2011-05-30 11:31:07 -04:00

pthread_getspecific.c

optimize POSIX TSD for fast pthread_getspecific

2011-03-03 18:30:44 -05:00

pthread_join.c

fix serious bug in pthread_join

2011-09-11 12:35:41 -04:00

pthread_key_create.c

add proper fuxed-based locking for stdio

2011-07-30 08:02:14 -04:00

pthread_kill.c

fix race condition in pthread_kill

2011-06-14 01:35:51 -04:00

pthread_mutex_consistent.c

implement robust mutexes

2011-03-17 20:41:37 -04:00

pthread_mutex_destroy.c

initial check-in, version 0.5.0

2011-02-12 00:22:29 -05:00

pthread_mutex_init.c

implement robust mutexes

2011-03-17 20:41:37 -04:00

pthread_mutex_lock.c

add fast path for normal mutexes back to pthread_mutex_lock

2011-08-07 04:50:02 -04:00

pthread_mutex_timedlock.c

unify and overhaul timed futex waits

2011-08-02 21:11:36 -04:00

pthread_mutex_trylock.c

recovering ownerdead robust mutex must reset recursive lock count

2011-10-03 00:27:47 -04:00

pthread_mutex_unlock.c

simplify robust mutex unlock code path

2011-10-03 00:19:05 -04:00

pthread_mutexattr_destroy.c

initial check-in, version 0.5.0

2011-02-12 00:22:29 -05:00

pthread_mutexattr_getpshared.c

implement pthread_mutexattr_[gs]etpshared functions

2011-03-08 02:33:37 -05:00

pthread_mutexattr_getrobust.c

implement robust mutexes

2011-03-17 20:41:37 -04:00

pthread_mutexattr_gettype.c

initial check-in, version 0.5.0

2011-02-12 00:22:29 -05:00

pthread_mutexattr_init.c

initial check-in, version 0.5.0

2011-02-12 00:22:29 -05:00

pthread_mutexattr_setpshared.c

implement pthread_mutexattr_[gs]etpshared functions

2011-03-08 02:33:37 -05:00

pthread_mutexattr_setrobust.c

implement robust mutexes

2011-03-17 20:41:37 -04:00

pthread_mutexattr_settype.c

initial check-in, version 0.5.0

2011-02-12 00:22:29 -05:00

pthread_once.c

fix major breakage in pthread_once (it was always deadlocking)

2011-03-08 12:08:40 -05:00

pthread_rwlock_destroy.c

initial check-in, version 0.5.0

2011-02-12 00:22:29 -05:00

pthread_rwlock_init.c

initial check-in, version 0.5.0

2011-02-12 00:22:29 -05:00

pthread_rwlock_rdlock.c

overhaul rwlocks to address several issues

2011-08-03 10:21:32 -04:00

pthread_rwlock_timedrdlock.c

overhaul rwlocks to address several issues

2011-08-03 10:21:32 -04:00

pthread_rwlock_timedwrlock.c

overhaul rwlocks to address several issues

2011-08-03 10:21:32 -04:00

pthread_rwlock_tryrdlock.c

overhaul rwlocks to address several issues

2011-08-03 10:21:32 -04:00

pthread_rwlock_trywrlock.c

overhaul rwlocks to address several issues

2011-08-03 10:21:32 -04:00

pthread_rwlock_unlock.c

fix failure-to-wake in rwlock unlock

2011-10-01 09:11:35 -04:00

pthread_rwlock_wrlock.c

overhaul rwlocks to address several issues

2011-08-03 10:21:32 -04:00

pthread_rwlockattr_destroy.c

implement pthread_rwlockattr_* (essentially no-ops)

2011-03-07 16:43:25 -05:00

pthread_rwlockattr_getpshared.c

implement pthread_rwlockattr_* (essentially no-ops)

2011-03-07 16:43:25 -05:00

pthread_rwlockattr_init.c

implement pthread_rwlockattr_* (essentially no-ops)

2011-03-07 16:43:25 -05:00

pthread_rwlockattr_setpshared.c

implement pthread_rwlockattr_* (essentially no-ops)

2011-03-07 16:43:25 -05:00

pthread_self.c

ensure pthread-internal signals are unblocked before threads are used

2012-05-25 22:34:09 -04:00

pthread_setcancelstate.c

fix minor bugs due to incorrect threaded-predicate semantics

2011-04-20 21:41:45 -04:00

pthread_setcanceltype.c

handle pending cancellation when enabling async cancellation

2011-09-04 21:37:07 -04:00

pthread_setconcurrency.c

implement pthread_[sg]etconcurrency.

2011-05-30 11:31:07 -04:00

pthread_setspecific.c

optimize POSIX TSD for fast pthread_getspecific

2011-03-03 18:30:44 -05:00

pthread_sigmask.c

remove implementation-reserved bits when saving signal mask

2012-06-02 20:04:27 -04:00

pthread_spin_destroy.c

initial check-in, version 0.5.0

2011-02-12 00:22:29 -05:00

pthread_spin_init.c

initial check-in, version 0.5.0

2011-02-12 00:22:29 -05:00

pthread_spin_lock.c

fix more instances of old a_xchg (use new a_swap name)

2011-09-16 14:33:51 -04:00

pthread_spin_trylock.c

fix more instances of old a_xchg (use new a_swap name)

2011-09-16 14:33:51 -04:00

pthread_spin_unlock.c

prepare pthread_spin_unlock for archs that need memory barriers

2011-03-24 23:06:48 -04:00

pthread_testcancel.c

use weak aliases rather than function pointers to simplify some code

2011-08-06 20:09:51 -04:00

sem_destroy.c

implement POSIX semaphores

2011-03-04 00:45:59 -05:00

sem_getvalue.c

implement POSIX semaphores

2011-03-04 00:45:59 -05:00

sem_init.c

fix uninitialized waiters field in semaphores

2011-04-19 13:16:59 -04:00

sem_open.c

fix useless use of potentially-uninitialized mode variable in sem_open

2011-06-26 16:34:05 -04:00

sem_post.c

report sem value overflows in sem_post

2011-10-26 00:28:47 -04:00

sem_timedwait.c

fix sem_timedwait bug introduced in timedwait unification

2011-08-02 21:15:20 -04:00

sem_trywait.c

overhaul posix semaphores to fix destructability race

2011-08-02 19:19:09 -04:00

sem_unlink.c

implement POSIX semaphores

2011-03-04 00:45:59 -05:00

sem_wait.c

implement POSIX semaphores

2011-03-04 00:45:59 -05:00

synccall.c

remove everything related to forkall

2012-05-22 22:43:27 -04:00

syscall_cp.c

overhaul pthread cancellation

2011-04-17 11:43:03 -04:00