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| author | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2016-05-23 13:37:59 +0200 |
|---|---|---|
| committer | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2016-05-26 21:44:31 +0200 |
| commit | dce487912d98835b8168e755b60514f5a8592b27 (patch) | |
| tree | 8778547fbb0f2dbb07bb6a83f28d3f4464924141 /cpukit/posix/src/psignalunblockthread.c | |
| parent | posix: Fix sem_init() with too large initial value (diff) | |
| download | rtems-dce487912d98835b8168e755b60514f5a8592b27.tar.bz2 | |
score: Add Status_Control for all APIs
Unify the status codes of the Classic and POSIX API to use the new enum
Status_Control. This eliminates the Thread_Control::Wait::timeout_code
field and the timeout parameter of _Thread_queue_Enqueue_critical() and
_MPCI_Send_request_packet(). It gets rid of the status code translation
tables and instead uses simple bit operations to get the status for a
particular API. This enables translation of status code constants at
compile time. Add _Thread_Wait_get_status() to avoid direct access of
thread internal data structures.
Diffstat (limited to 'cpukit/posix/src/psignalunblockthread.c')
| -rw-r--r-- | cpukit/posix/src/psignalunblockthread.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/cpukit/posix/src/psignalunblockthread.c b/cpukit/posix/src/psignalunblockthread.c index 5635afaa4e..b4475b268d 100644 --- a/cpukit/posix/src/psignalunblockthread.c +++ b/cpukit/posix/src/psignalunblockthread.c @@ -98,7 +98,7 @@ static void _POSIX_signals_Action_handler( { POSIX_API_Control *api; int signo; - int hold_errno; + uint32_t hold_errno; (void) action; _Thread_State_release( executing, lock_context ); @@ -198,7 +198,7 @@ bool _POSIX_signals_Unblock_thread( if ( _States_Is_interruptible_signal( the_thread->current_state ) ) { if ( (the_thread->Wait.option & mask) || (api->signals_unblocked & mask) ) { - the_thread->Wait.return_code = EINTR; + the_thread->Wait.return_code = STATUS_INTERRUPTED; the_info = (siginfo_t *) the_thread->Wait.return_argument; @@ -240,7 +240,7 @@ bool _POSIX_signals_Unblock_thread( */ if ( _States_Is_interruptible_by_signal( the_thread->current_state ) ) { - the_thread->Wait.return_code = EINTR; + the_thread->Wait.return_code = STATUS_INTERRUPTED; _Thread_queue_Extract_with_proxy( the_thread ); } } |