From ed6d44f8b4a00f775815f8e484404589387ad69c Mon Sep 17 00:00:00 2001
From: Zeng Linggang <zenglg.jy@cn.fujitsu.com>
Date: Wed, 20 May 2015 18:00:06 +0800
Subject: [PATCH] pthread_cancel.3: ATTRIBUTES: Note function that is
 thread-safe

After research, We think pthread_cancel() is thread-safe. But, there
is not marking of pthread_cancel() in glibc document.

Signed-off-by: Zeng Linggang <zenglg.jy@cn.fujitsu.com>
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
---
 man3/pthread_cancel.3 | 13 +++++++++++++
 1 file changed, 13 insertions(+)

diff --git a/man3/pthread_cancel.3 b/man3/pthread_cancel.3
index 6317ede0d..1c8dd91a4 100644
--- a/man3/pthread_cancel.3
+++ b/man3/pthread_cancel.3
@@ -122,6 +122,19 @@ No thread with the ID
 could be found.
 .\" .SH VERSIONS
 .\" Available since glibc 2.0
+.SH ATTRIBUTES
+For an explanation of the terms used in this section, see
+.BR attributes (7).
+.TS
+allbox;
+lb lb lb
+l l l.
+Interface	Attribute	Value
+T{
+.BR pthread_cancel ()
+T}	Thread safety	MT-Safe
+.TE
+
 .SH CONFORMING TO
 POSIX.1-2001.
 .SH NOTES