On 01/25/2013 04:52 PM, Sumit Bose wrote:
On Fri, Jan 25, 2013 at 04:12:38PM +0100, Michal Židek wrote:
Bug found by coverity. https://fedorahosted.org/sssd/ticket/1790
Patch is attached.
Thanks Michal
sorry, there are missing braces:
DEBUG(SSSDBG_CRIT_FAILURE, "talloc_zero() failed.\n");
DEBUG(SSSDBG_CRIT_FAILURE, ("talloc_zero() failed.\n"));
This was fixed in the patch I sent recently :-)
Although it is right that the original cause is that talloc_zero() failed in be_req_create() I think it is better to say "be_req_create() failed." here, because implementation of be_req_create() might change.
You are right. I used the message because we use it on other places were be_req_create() is called. Attached patch uses the message you proposed.
Thanks Michal
bye, Sumit
From 82917f237013b96e630a8093728e869141f6c68f Mon Sep 17 00:00:00 2001 From: Michal Zidek mzidek@redhat.com Date: Fri, 25 Jan 2013 15:49:29 +0100 Subject: [PATCH] Possible null derefence in ipa_subdomains.c.
Found by coverity. https://fedorahosted.org/sssd/ticket/1790
src/providers/ipa/ipa_subdomains.c | 4 ++++ 1 file changed, 4 insertions(+)
diff --git a/src/providers/ipa/ipa_subdomains.c b/src/providers/ipa/ipa_subdomains.c index c9ab3aa..fe48ddf 100644 --- a/src/providers/ipa/ipa_subdomains.c +++ b/src/providers/ipa/ipa_subdomains.c @@ -930,6 +930,10 @@ static void ipa_subdom_online_cb(void *pvt)
be_req = be_req_create(ctx, NULL, ctx->be_ctx, ipa_subdom_be_req_callback, NULL);
if (be_req == NULL) {
DEBUG(SSSDBG_CRIT_FAILURE, "talloc_zero() failed.\n");
return;
}
ipa_subdomains_retrieve(ctx, be_req);
-- 1.7.11.2