From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail203.messagelabs.com (mail203.messagelabs.com [216.82.254.243]) by kanga.kvack.org (Postfix) with ESMTP id D77636B00A0 for ; Mon, 16 Feb 2009 10:05:17 -0500 (EST) Message-Id: <20090216144726.088020837@cmpxchg.org> Date: Mon, 16 Feb 2009 15:29:33 +0100 From: Johannes Weiner Subject: [patch 7/8] ecryptfs: use kzfree() References: <20090216142926.440561506@cmpxchg.org> Content-Disposition: inline; filename=ecryptfs-use-kzfree.patch Sender: owner-linux-mm@kvack.org To: Andrew Morton Cc: Pekka Enberg , linux-mm@kvack.org, linux-kernel@vger.kernel.org, Tyler Hicks List-ID: Use kzfree() instead of memset() + kfree(). Signed-off-by: Johannes Weiner Cc: Tyler Hicks --- fs/ecryptfs/keystore.c | 3 +-- fs/ecryptfs/messaging.c | 3 +-- 2 files changed, 2 insertions(+), 4 deletions(-) --- a/fs/ecryptfs/keystore.c +++ b/fs/ecryptfs/keystore.c @@ -740,8 +740,7 @@ ecryptfs_write_tag_70_packet(char *dest, out_release_free_unlock: crypto_free_hash(s->hash_desc.tfm); out_free_unlock: - memset(s->block_aligned_filename, 0, s->block_aligned_filename_size); - kfree(s->block_aligned_filename); + kzfree(s->block_aligned_filename); out_unlock: mutex_unlock(s->tfm_mutex); out: --- a/fs/ecryptfs/messaging.c +++ b/fs/ecryptfs/messaging.c @@ -291,8 +291,7 @@ int ecryptfs_exorcise_daemon(struct ecry if (daemon->user_ns) put_user_ns(daemon->user_ns); mutex_unlock(&daemon->mux); - memset(daemon, 0, sizeof(*daemon)); - kfree(daemon); + kzfree(daemon); out: return rc; } -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@kvack.org. For more info on Linux MM, see: http://www.linux-mm.org/ . Don't email: email@kvack.org