The functions flockfile(), ftrylockfile() and funlockfile() are thread safe. Signed-off-by: Peng Haitao <penght@xxxxxxxxxxxxxx> --- man3/flockfile.3 | 10 +++++++++- 1 file changed, 9 insertions(+), 1 deletion(-) diff --git a/man3/flockfile.3 b/man3/flockfile.3 index 5f1a1f6..0989038 100644 --- a/man3/flockfile.3 +++ b/man3/flockfile.3 @@ -22,7 +22,7 @@ .\" the source, must acknowledge the copyright and authors of this work. .\" %%%LICENSE_END .\" -.TH FLOCKFILE 3 2008-08-29 "" "Linux Programmer's Manual" +.TH FLOCKFILE 3 2013-07-23 "" "Linux Programmer's Manual" .SH NAME flockfile, ftrylockfile, funlockfile \- lock FILE for stdio .SH SYNOPSIS @@ -124,6 +124,14 @@ function returns zero for success (the lock was obtained), and nonzero for failure. .SH ERRORS None. +.SH ATTRIBUTES +.SS Multithreading (see pthreads(7)) +The +.BR flockfile (), +.BR ftrylockfile (), +and +.BR funlockfile () +functions are thread-safe. .SH CONFORMING TO POSIX.1-2001. .SH AVAILABILITY -- 1.8.3.1 -- To unsubscribe from this list: send the line "unsubscribe linux-man" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
