futex.2: wfix

Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
This commit is contained in:
Michael Kerrisk 2016-06-24 08:54:38 +02:00
parent a6918f1d4b
commit ac991a11d7
1 changed files with 2 additions and 2 deletions

View File

@ -303,6 +303,8 @@ If the
is not NULL, the structure it points to specifies a
.I relative
timeout for the wait.
(This interval will be rounded up to the system clock granularity,
and is guaranteed not to expire early.)
The timeout is by default measured according to the
.BR CLOCK_MONOTONIC
clock, but, since Linux 4.5, the
@ -311,8 +313,6 @@ clock can be selected by specifying
.BR FUTEX_CLOCK_REALTIME
in
.IR futex_op .
(This interval will be rounded up to the system clock granularity,
and is guaranteed not to expire early.)
If
.I timeout
is NULL, the call blocks indefinitely.