From 936876a994c0c6691197bc14e4d8cb62bbbf1910 Mon Sep 17 00:00:00 2001 From: Michael Kerrisk Date: Thu, 15 Jan 2015 13:54:20 +0100 Subject: [PATCH] futex.2: wfix Signed-off-by: Michael Kerrisk --- man2/futex.2 | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/man2/futex.2 b/man2/futex.2 index 051268b24..5df227a29 100644 --- a/man2/futex.2 +++ b/man2/futex.2 @@ -352,9 +352,10 @@ from the wait queue of the source futex at .I uaddr and added to the wait queue of the target futex at .IR uaddr2 . + The .I val2 -argument specifies a cap on the number of waiters +argument specifies an upper limit on the number of waiters that are requeued to the futex at .IR uaddr2 . @@ -369,7 +370,7 @@ is not useful, because it would make the .BR FUTEX_CMP_REQUEUE operation equivalent to .BR FUTEX_WAKE .) -The cap value specified via +The limit value specified via .I val2 is typically either 1 or .BR INT_MAX .