From f9250b1a1a7027954920428d63edb42f445caeb0 Mon Sep 17 00:00:00 2001 From: Michael Kerrisk Date: Thu, 15 Jan 2015 10:25:05 +0100 Subject: [PATCH] futex.2: ERRORS: add EINVAL case for FUTEX_CMP_REQUEUE_PI Signed-off-by: Michael Kerrisk --- man2/futex.2 | 10 ++++++++++ 1 file changed, 10 insertions(+) diff --git a/man2/futex.2 b/man2/futex.2 index 1e5091b88..58f161649 100644 --- a/man2/futex.2 +++ b/man2/futex.2 @@ -1139,6 +1139,16 @@ or .BR FUTEX_WAIT_BITSET . .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 +on +.IR uaddr . +.TP +.B EINVAL Invalid argument. .TP .BR ENOMEM