lists.openwall.net | lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC | |
Open Source and information security mailing list archives
| ||
|
Date: Thu, 18 Feb 2016 20:55:39 +0530 From: Bhaktipriya Shridhar <bhaktipriya96@...il.com> To: Oleg Drokin <oleg.drokin@...el.com>, Andreas Dilger <andreas.dilger@...el.com>, Greg Kroah-Hartman <gregkh@...uxfoundation.org>, Dmitry Eremin <dmiter4ever@...il.com>, Bhumika Goyal <bhumirks@...il.com>, Julia Lawall <Julia.Lawall@...6.fr>, Cihangir Akturk <cakturk@...il.com>, Joe Perches <joe@...ches.com> Cc: lustre-devel@...ts.lustre.org, devel@...verdev.osuosl.org, linux-kernel@...r.kernel.org Subject: [PATCH] staging: lusture: obdclass: Remove unnecessary NULL check NULL check before the debugfs_remove_recursive function is not needed. This was detected using scripts/coccinelle/free/ifnullfree.cocci Signed-off-by: Bhaktipriya Shridhar <bhaktipriya96@...il.com> --- drivers/staging/lustre/lustre/obdclass/linux/linux-module.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/staging/lustre/lustre/obdclass/linux/linux-module.c b/drivers/staging/lustre/lustre/obdclass/linux/linux-module.c index 1913f3e..2045621 100644 --- a/drivers/staging/lustre/lustre/obdclass/linux/linux-module.c +++ b/drivers/staging/lustre/lustre/obdclass/linux/linux-module.c @@ -454,8 +454,7 @@ out: int class_procfs_clean(void) { - if (debugfs_lustre_root != NULL) - debugfs_remove_recursive(debugfs_lustre_root); + debugfs_remove_recursive(debugfs_lustre_root); debugfs_lustre_root = NULL; -- 2.1.4
Powered by blists - more mailing lists