| 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
| ||
|
Message-Id: <1403903263-13355-1-git-send-email-fabf@skynet.be> Date: Fri, 27 Jun 2014 23:07:43 +0200 From: Fabian Frederick <fabf@...net.be> To: linux-kernel@...r.kernel.org Cc: Fabian Frederick <fabf@...net.be>, Dmitry Tarnyagin <dmitry.tarnyagin@...kless.no>, "David S. Miller" <davem@...emloft.net>, netdev@...r.kernel.org Subject: [PATCH 1/1] net/caif/caif_socket.c: remove unnecessary null test before debugfs_remove_recursive based on checkpatch: "debugfs_remove_recursive(NULL) is safe this check is probably not required" Cc: Dmitry Tarnyagin <dmitry.tarnyagin@...kless.no> Cc: "David S. Miller" <davem@...emloft.net> Cc: netdev@...r.kernel.org Signed-off-by: Fabian Frederick <fabf@...net.be> --- net/caif/caif_socket.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/net/caif/caif_socket.c b/net/caif/caif_socket.c index e843709..43f750e 100644 --- a/net/caif/caif_socket.c +++ b/net/caif/caif_socket.c @@ -908,8 +908,7 @@ static int caif_release(struct socket *sock) sock->sk = NULL; WARN_ON(IS_ERR(cf_sk->debugfs_socket_dir)); - if (cf_sk->debugfs_socket_dir != NULL) - debugfs_remove_recursive(cf_sk->debugfs_socket_dir); + debugfs_remove_recursive(cf_sk->debugfs_socket_dir); lock_sock(&(cf_sk->sk)); sk->sk_state = CAIF_DISCONNECTED; -- 1.8.4.5 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
Powered by blists - more mailing lists