From: Jiri Pirko Subject: [PATCH] nfsd/nfs4acl: Number of used used array elements needs to be zeroed. Date: Thu, 4 Sep 2008 16:55:18 +0200 Message-ID: <20080904165518.15a02908@psychotron.englab.brq.redhat.com> Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Cc: linux-nfs@vger.kernel.org, bfields@fieldses.org, neilb@suse.de To: linux-kernel@vger.kernel.org Return-path: Received: from mx1.redhat.com ([66.187.233.31]:57032 "EHLO mx1.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752136AbYIDOzb (ORCPT ); Thu, 4 Sep 2008 10:55:31 -0400 Sender: linux-nfs-owner@vger.kernel.org List-ID: Number of used used array elements needs to be zeroed. It may cause problems otherwise, because it's used uninitialized in find_uid(). Signed-off-by: Jiri Pirko --- fs/nfsd/nfs4acl.c | 2 ++ 1 files changed, 2 insertions(+), 0 deletions(-) diff --git a/fs/nfsd/nfs4acl.c b/fs/nfsd/nfs4acl.c index 54b8b41..7dcd90f 100644 --- a/fs/nfsd/nfs4acl.c +++ b/fs/nfsd/nfs4acl.c @@ -447,11 +447,13 @@ init_state(struct posix_acl_state *state, int cnt) state->users = kzalloc(alloc, GFP_KERNEL); if (!state->users) return -ENOMEM; + state->users->n = 0; state->groups = kzalloc(alloc, GFP_KERNEL); if (!state->groups) { kfree(state->users); return -ENOMEM; } + state->groups->n = 0; return 0; } -- 1.5.5.1