pthread_sigmask.3: ATTRIBUTES: Note function that is thread-safe

The function pthread_sigmask() is thread safe.

Signed-off-by: Peng Haitao <penght@cn.fujitsu.com>
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
This commit is contained in:
Peng Haitao 2014-05-19 11:26:45 +08:00 committed by Michael Kerrisk
parent 49a933b01e
commit 21f8044926
1 changed files with 6 additions and 1 deletions

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@ -23,7 +23,7 @@
.\" the source, must acknowledge the copyright and authors of this work.
.\" %%%LICENSE_END
.\"
.TH PTHREAD_SIGMASK 3 2014-02-04 "Linux" "Linux Programmer's Manual"
.TH PTHREAD_SIGMASK 3 2014-05-19 "Linux" "Linux Programmer's Manual"
.SH NAME
pthread_sigmask \- examine and change mask of blocked signals
.SH SYNOPSIS
@ -66,6 +66,11 @@ on error, it returns an error number.
.SH ERRORS
See
.BR sigprocmask (2).
.SH ATTRIBUTES
.SS Multithreading (see pthreads(7))
The
.BR pthread_sigmask ()
function is thread-safe.
.SH CONFORMING TO
POSIX.1-2001.
.SH NOTES