From: Markus Elfring <[email protected]> Date: Sat, 4 Jul 2015 13:20:13 +0200
The unregister_sysctl_table() function tests whether its argument is NULL and then returns immediately. Thus the test around the call is not needed. This issue was detected by using the Coccinelle software. Signed-off-by: Markus Elfring <[email protected]> --- fs/ocfs2/stackglue.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/fs/ocfs2/stackglue.c b/fs/ocfs2/stackglue.c index 5d965e8..4222f93 100644 --- a/fs/ocfs2/stackglue.c +++ b/fs/ocfs2/stackglue.c @@ -737,8 +737,7 @@ static void __exit ocfs2_stack_glue_exit(void) locking_max_version.pv_major = 0; locking_max_version.pv_minor = 0; ocfs2_sysfs_exit(); - if (ocfs2_table_header) - unregister_sysctl_table(ocfs2_table_header); + unregister_sysctl_table(ocfs2_table_header); } MODULE_AUTHOR("Oracle"); -- 2.4.5 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
