From mboxrd@z Thu Jan 1 00:00:00 1970 From: Jes.Sorensen@redhat.com Subject: [PATCH 11/13] Handle malloc() failure in mdopen.c Date: Wed, 26 Oct 2011 17:30:24 +0200 Message-ID: <1319643026-11501-12-git-send-email-Jes.Sorensen@redhat.com> References: <1319643026-11501-1-git-send-email-Jes.Sorensen@redhat.com> Return-path: In-Reply-To: <1319643026-11501-1-git-send-email-Jes.Sorensen@redhat.com> Sender: linux-raid-owner@vger.kernel.org To: neilb@suse.de Cc: linux-raid@vger.kernel.org List-Id: linux-raid.ids From: Jes Sorensen Signed-off-by: Jes Sorensen --- mdopen.c | 6 ++++++ 1 files changed, 6 insertions(+), 0 deletions(-) diff --git a/mdopen.c b/mdopen.c index 555ab84..1a795aa 100644 --- a/mdopen.c +++ b/mdopen.c @@ -65,6 +65,12 @@ void make_parts(char *dev, int cnt) } else return; name = malloc(nlen); + if (!name) { + fprintf(stderr, Name ": %s unable to allocate memory\n", + __func__); + return; + } + for (i=1; i <= cnt ; i++) { struct stat stb2; snprintf(name, nlen, "%s%s%d", dev, dig?"p":"", i); -- 1.7.6.4