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futex.2: ERRORS: add another EINVAL case (uaddr2) for FUTEX_CMP_REQUEUE_PI 

Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
This commit is contained in:
Michael Kerrisk 2015-01-15 10:29:30 +01:00
parent f9250b1a1a
commit 99c0041df4
1 changed files with 19 additions and 1 deletions
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20
man2/futex.2
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@ -1141,14 +1141,32 @@ or
.B EINVAL
.RB ( FUTEX_CMP_REQUEUE_PI )
The kernel detected an inconsistency between the user-space state at
.I uaddr2
and the kernel state;
that is, the kernel detected a waiter which waits via
.BR FUTEX_WAIT
.\" FIXME tglx did not mention FUTEX_WAIT_BITSET here,
.\" but should that not also be included here?
on
.IR uaddr2 .
.TP
.B EINVAL
.RB ( FUTEX_CMP_REQUEUE_PI )
The kernel detected an inconsistency between the user-space state at
.I uaddr
and the kernel state;
that is, the kernel detected a waiter which waits via
.BR FUTEX_LOCK_PI
.BR FUTEX_LOCK_PI ,
.BR FUTEX_WAIT ,
or
.BR FUTEX_WAIT_BITSET ,
on
.IR uaddr .
.TP
.B EINVAL
.RB ( FUTEX_CMP_REQUEUE_PI )
.TP
.B EINVAL
Invalid argument.
.TP
.BR ENOMEM