The functions pthread_setconcurrency() and
pthread_getconcurrency() are thread safe.
Signed-off-by: Peng Haitao <penght@xxxxxxxxxxxxxx>
---
man3/pthread_setconcurrency.3 | 9 ++++++++-
1 file changed, 8 insertions(+), 1 deletion(-)
diff --git a/man3/pthread_setconcurrency.3 b/man3/pthread_setconcurrency.3
index 618d2f0..0561a2e 100644
--- a/man3/pthread_setconcurrency.3
+++ b/man3/pthread_setconcurrency.3
@@ -22,7 +22,7 @@
.\" the source, must acknowledge the copyright and authors of this work.
.\" %%%LICENSE_END
.\"
-.TH PTHREAD_SETCONCURRENCY 3 2009-04-10 "Linux" "Linux Programmer's Manual"
+.TH PTHREAD_SETCONCURRENCY 3 2014-05-23 "Linux" "Linux Programmer's Manual"
.SH NAME
pthread_setconcurrency, pthread_getconcurrency \- set/get
the concurrency level
@@ -80,6 +80,13 @@ error ("the value specified by
would cause a system resource to be exceeded").
.SH VERSIONS
These functions are available in glibc since version 2.1.
+.SH ATTRIBUTES
+.SS Multithreading (see pthreads(7))
+The
+.BR pthread_setconcurrency ()
+and
+.BR pthread_getconcurrency ()
+functions are thread-safe.
.SH CONFORMING TO
POSIX.1-2001.
.SH NOTES
--
1.9.0
--
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