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membarrier.2: srcfix 

Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
This commit is contained in:
Michael Kerrisk 2018-04-12 12:28:17 +02:00
parent f5a563c0c4
commit 8d23228ca6
1 changed files with 2 additions and 2 deletions
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man2/membarrier.2
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@ -137,8 +137,8 @@ ensure the caller thread, upon return from system call, that all its
running threads siblings have executed a core serializing instruction.
This only covers threads from the same process as the caller thread.
The "expedited" commands complete faster than the non-expedited ones,
they never block, but have the downside of causing extra overhead. A
process needs to register its intent to use the private expedited sync
they never block, but have the downside of causing extra overhead.
A process needs to register its intent to use the private expedited sync
core command prior to using it.
.TP
.B MEMBARRIER_CMD_REGISTER_PRIVATE_EXPEDITED_SYNC_CORE " (since Linux 4.16)"