From mboxrd@z Thu Jan 1 00:00:00 1970 From: Fabian Frederick Subject: [PATCH 1/1] fs/ecryptfs/messaging.c: remove null test before kfree Date: Mon, 16 Jun 2014 20:06:12 +0200 Message-ID: <1402941972-5166-1-git-send-email-fabf@skynet.be> Return-path: Sender: linux-kernel-owner@vger.kernel.org List-ID: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: linux-kernel@vger.kernel.org Cc: Fabian Frederick , Tyler Hicks , ecryptfs@vger.kernel.org Fix checkpatch warning: WARNING: kfree(NULL) is safe this check is probably not required Cc: Tyler Hicks Cc: ecryptfs@vger.kernel.org Signed-off-by: Fabian Frederick --- fs/ecryptfs/messaging.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/fs/ecryptfs/messaging.c b/fs/ecryptfs/messaging.c index e57380e..286f10b 100644 --- a/fs/ecryptfs/messaging.c +++ b/fs/ecryptfs/messaging.c @@ -434,8 +434,7 @@ void ecryptfs_release_messaging(void) mutex_lock(&ecryptfs_msg_ctx_lists_mux); for (i = 0; i < ecryptfs_message_buf_len; i++) { mutex_lock(&ecryptfs_msg_ctx_arr[i].mux); - if (ecryptfs_msg_ctx_arr[i].msg) - kfree(ecryptfs_msg_ctx_arr[i].msg); + kfree(ecryptfs_msg_ctx_arr[i].msg); mutex_unlock(&ecryptfs_msg_ctx_arr[i].mux); } kfree(ecryptfs_msg_ctx_arr); -- 1.8.4.5