futex.2: wfix for ENOSYS error

Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
This commit is contained in:
Michael Kerrisk 2015-01-15 09:15:56 +01:00
parent 8f2068bbe4
commit a2ebebcdc7
1 changed files with 2 additions and 5 deletions

View File

@ -1130,11 +1130,8 @@ nor
.BR FUTEX_TRYLOCK_PI ,
.BR FUTEX_UNLOCK_PI )
A run-time check determined that the operation not available.
.BR FUTEX_LOCK_PI
and
.BR FUTEX_TRYLOCK_PI
are not implemented on all architectures and
not supported on some CPU variants.
The PI futex operations are not implemented on all architectures and
are not supported on some CPU variants.
.TP
.BR EPERM
.RB ( FUTEX_LOCK_PI ,