diff options
| author | Paul Irofti <pirofti@cvs.openbsd.org> | 2018-04-24 17:19:36 +0000 |
|---|---|---|
| committer | Paul Irofti <pirofti@cvs.openbsd.org> | 2018-04-24 17:19:36 +0000 |
| commit | 60312cdcde144260d48770f5a749146c7d8385e7 (patch) | |
| tree | f817eab9d8d763b0cb40dc07021ac3de3cf3a57b /lib/libc | |
| parent | 490e16b7b38810243bee2b9101bb8557b11f5a19 (diff) | |
Make futex(2) also return ECANCELED in case SA_RESTART was set.
Prodded by and ok mpi@
Diffstat (limited to 'lib/libc')
| -rw-r--r-- | lib/libc/sys/futex.2 | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/lib/libc/sys/futex.2 b/lib/libc/sys/futex.2 index d8528681ba4..1fc2d080a95 100644 --- a/lib/libc/sys/futex.2 +++ b/lib/libc/sys/futex.2 @@ -1,4 +1,4 @@ -.\" $OpenBSD: futex.2,v 1.3 2017/04/28 17:54:24 mpi Exp $ +.\" $OpenBSD: futex.2,v 1.4 2018/04/24 17:19:35 pirofti Exp $ .\" .\" Copyright (c) 2017 Martin Pieuchot .\" @@ -14,7 +14,7 @@ .\" ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF .\" OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. .\" -.Dd $Mdocdate: April 28 2017 $ +.Dd $Mdocdate: April 24 2018 $ .Dt FUTEX 2 .Os .Sh NAME @@ -122,8 +122,13 @@ The expired before the thread was woken up .It Bq Er EINTR A signal arrived. +.It Bq Er ECANCELED +A signal arrived and +.Fa SA_RESTART +was set. .El .Sh SEE ALSO +.Xr sigaction 2 , .Xr pthread_cond_wait 3 , .Xr pthread_mutex_lock 3 , .Xr tsleep 9 |