The function getgrent() is not thread safe. Signed-off-by: Peng Haitao <penght@xxxxxxxxxxxxxx> --- man3/getgrent.3 | 11 +++++++++++ 1 file changed, 11 insertions(+) diff --git a/man3/getgrent.3 b/man3/getgrent.3 index ecf29fe..363fc15 100644 --- a/man3/getgrent.3 +++ b/man3/getgrent.3 @@ -152,6 +152,17 @@ Insufficient buffer space supplied. .TP .I /etc/group local group database file +.SH ATTRIBUTES +.SS Multithreading(see pthreads(7)) +The +.BR getgrent() +is not thread-safe. +.LP +The +.BR setgrent() +and +.BR endgrent() +functions are thread-safe. .SH CONFORMING TO SVr4, 4.3BSD, POSIX.1-2001. .SH SEE ALSO -- 1.8.1.4 -- 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
