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| author | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2017-10-29 20:29:05 +0100 |
|---|---|---|
| committer | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2017-11-02 14:08:32 +0100 |
| commit | 3e81d52e27ea030fc93580c610c40616ab2b0559 (patch) | |
| tree | 5fe2bbc0217d90328a9c6d8ad43fb9bb3cbb0ddf /cpukit/posix/src/nanosleep.c | |
| parent | tests: Use printf() instead of fprintf() (diff) | |
| download | rtems-3e81d52e27ea030fc93580c610c40616ab2b0559.tar.bz2 | |
posix: Use far future for very long timeouts
Close #3205.
Diffstat (limited to 'cpukit/posix/src/nanosleep.c')
| -rw-r--r-- | cpukit/posix/src/nanosleep.c | 14 |
1 files changed, 3 insertions, 11 deletions
diff --git a/cpukit/posix/src/nanosleep.c b/cpukit/posix/src/nanosleep.c index f65c91bc17..5bd1b00aa9 100644 --- a/cpukit/posix/src/nanosleep.c +++ b/cpukit/posix/src/nanosleep.c @@ -63,7 +63,7 @@ int clock_nanosleep( ) { Thread_queue_Context queue_context; - struct timespec spare_end; + struct timespec uptime; const struct timespec *end; Thread_Control *executing; int eno; @@ -93,16 +93,8 @@ int clock_nanosleep( ); } } else { - if ( !_Watchdog_Is_valid_interval_timespec( rqtp ) ) { - return EINVAL; - } - - _TOD_Get_zero_based_uptime_as_timespec( &spare_end ); - - /* In case this overflows, then the enqueue callout will reject it */ - _Timespec_Add_to( &spare_end, rqtp ); - - end = &spare_end; + _TOD_Get_zero_based_uptime_as_timespec( &uptime ); + end = _Watchdog_Future_timespec( &uptime, rqtp ); _Thread_queue_Context_set_enqueue_timeout_monotonic_timespec( &queue_context, end |