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f301ec162b
Commit Graph

220 Commits

Author SHA1 Message Date
Ulrich Drepper
f301ec162b (__pthread_mutex_lock): Always initialize __m_owner. 
(__pthread_mutex_trylock): Likewise.
(__pthread_mutex_unlock): Always clear __m_owner.
 2000-03-16 21:29:42 +00:00
Ulrich Drepper
2c1ce4b36b Fix last change. 2000-03-15 07:53:39 +00:00
Ulrich Drepper
9f96178daa Update. 2000-03-15 07:53:09 +00:00
Ulrich Drepper
3fcbafec4e Update. 2000-03-15 07:41:23 +00:00
Ulrich Drepper
e34fe5cf43 (pthread_cond_wait): Check whether mutex is owned by current thread 
and return error if not.
(pthread_cond_timedwait): Likewise.
 2000-03-15 07:39:53 +00:00
Ulrich Drepper
5eab8a3ca5 Update. 2000-03-15 07:12:17 +00:00
Ulrich Drepper
39b12a8f8f (__pthread_once): Handle cancelled init function correctly. 
(pthread_once_cancelhandler): New function.
 2000-03-15 07:11:59 +00:00
Ulrich Drepper
db47a9384f Update. 2000-02-23 02:44:28 +00:00
Ulrich Drepper
6b9f6f7e90 (SEM_FAILED): Use 0 not NULL. 2000-02-23 02:44:08 +00:00
Ulrich Drepper
ddb63e4535 Update. 2000-02-15 01:58:29 +00:00
Ulrich Drepper
59b5910f05 (pthread_cond_timedwait_relative_old): Tight loop with nanosleep does not 
work either.  Get absolute time inside the loop.
(pthread_cond_timedwait_relative_new): Likewise.
 2000-02-15 01:31:08 +00:00
Ulrich Drepper
82b083a22a Update. 2000-02-13 08:10:23 +00:00
Ulrich Drepper
0ef0d3838e (pthread_cond_timedwait_relative_old): Undo last patch but keep the code 
around.  A bug in the kernel prevent us from using the code.
(pthread_cond_timedwait_relative_new): Likewise.
 2000-02-13 08:09:42 +00:00
Ulrich Drepper
2d16a36701 Update. 2000-02-11 18:06:28 +00:00
Ulrich Drepper
66dcc06fe7 (pthread_cond_timedwait_relative_old): Do tight 
loop around nanosleep calls instead of around most of the function
(pthread_cond_timedwait_relative_new): Likewise.
body.  Got rid of backwards goto and one local.
 2000-02-11 18:00:19 +00:00
Ulrich Drepper
f9e04c7b64 Update. 2000-01-31 08:21:50 +00:00
Ulrich Drepper
71a8b5e85a (pthread_cond_timedwait_relative_old): Recompute time 
before every nanosleep call to account for time spent in the rest
of the function.
(pthread_cond_timedwait_relative_new): Likewise.
 2000-01-31 08:12:45 +00:00
Ulrich Drepper
0c5f810f53 Update. 2000-01-29 12:01:02 +00:00
Ulrich Drepper
450db0463b (pthread_cond_timedwait_relative_old): Get remaining time from nanosleep call 
so that in case we restart we only wait for the remaining time.
(pthread_cond_timedwait_relative_new): Likewise.
 2000-01-29 11:50:18 +00:00
Ulrich Drepper
c2a589b9ec Update. 2000-01-19 00:46:41 +00:00
Ulrich Drepper
9898fc9149 (pthread_allocate_stack): Compute guard page address correctly. 2000-01-19 00:13:49 +00:00
Ulrich Drepper
e81421899e Update. 2000-01-12 12:01:38 +00:00
Ulrich Drepper
6051426cd0 (struct _pthread_rwlock_t): Define this name as well. 2000-01-12 11:58:41 +00:00
Ulrich Drepper
f9ee7d5f8e (PTHREAD_RWLOCK_PREFER_WRITER_NONRECURSIVE_NP): New definition. 2000-01-12 11:58:29 +00:00
Ulrich Drepper
066e075998 Implement requirements about when readers should get locks assigned. 2000-01-12 11:58:14 +00:00
Ulrich Drepper
68606f4ed5 (queue_is_empty): New function. 2000-01-12 11:57:59 +00:00
Ulrich Drepper
0f226bf382 (pthread_free): Free read/write lock lists. 2000-01-12 11:57:45 +00:00
Ulrich Drepper
a97d2d557d (__pthread_initial_thread, pthread_manager_thread): 
Add initializers for new fields.
 2000-01-12 11:57:33 +00:00
Ulrich Drepper
cecbddd661 (pthread_readlock_info): New structure. 
(_pthread_descr_struct): Add p_readlock_list, p_readlock_free, and
p_untracked_readlock_count.
 2000-01-12 11:57:16 +00:00
Andreas Jaeger
6154bf4170 2000-01-06 Andreas Jaeger <aj@suse.de> 
* pthread.c: Correct last patch: Remove extra initializers.
 2000-01-06 09:37:15 +00:00
Ulrich Drepper
38c33a344c Update. 2000-01-05 17:52:00 +00:00
Ulrich Drepper
33c01bff29 (__pthread_initial_thread, pthread_manager_thread): Adjust 
initializers for struct _pthread_descr_struct change.
 2000-01-05 17:51:40 +00:00
Ulrich Drepper
a80c9ed4cd Update. 2000-01-05 17:22:52 +00:00
Ulrich Drepper
9e35df154c (struct _pthread_descr_struct): Move new elements to the end. 2000-01-05 17:22:33 +00:00
Ulrich Drepper
c7c525dc10 Update. 2000-01-05 03:04:46 +00:00
Ulrich Drepper
666980df66 Redesigned how cancellation unblocks a thread from internal 
cancellation points (sem_wait, pthread_join,
pthread_cond_{wait,timedwait}).
Cancellation won't eat a signal in any of these functions
(*required* by POSIX and Single Unix Spec!).
 2000-01-05 03:04:25 +00:00
Ulrich Drepper
d4967fbb90 Update. 1999-12-28 22:10:02 +00:00
Ulrich Drepper
17b3b537bc (__pthread_manager): Add one more cast to assignment of arg to prevent 
warning on 64bit machines.
 1999-12-28 22:09:19 +00:00
Ulrich Drepper
7881cf7a37 Update. 1999-12-28 22:06:52 +00:00
Ulrich Drepper
204f8589e7 Move stack_pointer definition to the beginning of the file. 1999-12-28 22:06:44 +00:00
Ulrich Drepper
1693b5c8be Update. 1999-12-21 23:50:29 +00:00
Ulrich Drepper
28fc1f68aa (pthread_handle_create): Set p_pid of new thread before calling the callback 
function to report a new thread.
 1999-12-21 23:50:08 +00:00
Ulrich Drepper
dea8f5e1a0 Update. 1999-12-21 08:18:51 +00:00
Ulrich Drepper
a1d05462fc (pthread_initialize): Move getrlimit call after setting of errno. 1999-12-21 07:31:36 +00:00
Ulrich Drepper
123f2f2aa4 Update. 1999-12-02 08:28:56 +00:00
Ulrich Drepper
3774335c82 Move stack_pointer definition to the beginning. 1999-12-02 08:24:11 +00:00
Ulrich Drepper
9b6b9baa37 Update. 1999-11-23 22:05:34 +00:00
Ulrich Drepper
fe3d65781c (pthread_start_thread_event): Initialize p_pid already here. 1999-11-23 22:05:24 +00:00
Ulrich Drepper
ab0befb809 Update. 1999-11-22 20:50:52 +00:00
Ulrich Drepper
cd794ec90f (__pthread_manager_thread): Initialize p_lock. 
(__pthread_initialize_manager): Respect event flags also for creation
of the manager thread.
 1999-11-22 20:41:55 +00:00