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mkfifo.3: ATTRIBUTES: Note functions that are thread-safe 

The functions mkfifo() and mkfifoat() are thread safe.

Signed-off-by: Peng Haitao <penght@cn.fujitsu.com>
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
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Peng Haitao 2014-03-24 01:55:59 +00:00 committed by Michael Kerrisk
parent b01c936e4b
commit 2b9e0a135b
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@ -25,7 +25,7 @@
.\"
.\" changed section from 2 to 3, aeb, 950919
.\"
.TH MKFIFO 3 2014-02-21 "GNU" "Linux Programmer's Manual"
.TH MKFIFO 3 2014-03-24 "GNU" "Linux Programmer's Manual"
.SH NAME
mkfifo, mkfifoat \- make a FIFO special file (a named pipe)
.SH SYNOPSIS
@ -181,6 +181,13 @@ was added to glibc in version 2.4.
It is implemented using
.BR mknodat (2),
available on Linux since kernel 2.6.16.
.SH ATTRIBUTES
.SS Multithreading (see pthreads(7))
The
.BR mkfifo ()
and
.BR mkfifoat ()
functions are thread-safe.
.SH CONFORMING TO
.BR mkfifo ():
POSIX.1-2001, POSIX.1-2008.