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futex.2: RETURN VALUE: add FUTEX_WAKE_OP 

Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
This commit is contained in:
Michael Kerrisk 2015-01-15 11:22:09 +01:00
parent 22c15de938
commit a8b5b324e3
1 changed files with 6 additions and 2 deletions
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8
man2/futex.2
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@ -755,8 +755,12 @@ then difference is the number of waiters requeued to the futex at
.\" FIXME Add success returns for other operations
.TP
.B FUTEX_WAKE_OP
.\" FIXME
[TBC]
.\" FIXME Is the following correct?
Returns the total number of waiters that were woken up.
This is the sum of the woken waiters on the two futexes at
.I uaddr
and
.IR uaddr2 .
.TP
.B FUTEX_WAIT_BITSET
.\" FIXME Is the following correct?