From: Markus Elfring <elfring@xxxxxxxxxxxxxxxxxxxxx> Date: Wed, 24 Jun 2015 14:30:17 +0200 The kdbus_domain_unref() 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 <elfring@xxxxxxxxxxxxxxxxxxxxx> --- ipc/kdbus/fs.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/ipc/kdbus/fs.c b/ipc/kdbus/fs.c index d01f33b..205a3ad 100644 --- a/ipc/kdbus/fs.c +++ b/ipc/kdbus/fs.c @@ -325,9 +325,7 @@ static void fs_super_kill(struct super_block *sb) } kill_anon_super(sb); - - if (domain) - kdbus_domain_unref(domain); + kdbus_domain_unref(domain); } static int fs_super_set(struct super_block *sb, void *data) -- 2.4.4 -- To unsubscribe from this list: send the line "unsubscribe kernel-janitors" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
