From: Jes.Sorensen@redhat.com
To: neilb@suse.de
Cc: linux-raid@vger.kernel.org
Subject: [PATCH 04/11] match_metadata_desc1(): Use calloc instead of malloc+memset
Date: Tue, 20 Mar 2012 17:54:09 +0100 [thread overview]
Message-ID: <1332262456-5109-5-git-send-email-Jes.Sorensen@redhat.com> (raw)
In-Reply-To: <1332262456-5109-1-git-send-email-Jes.Sorensen@redhat.com>
From: Jes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com>
---
super1.c | 6 +++---
1 files changed, 3 insertions(+), 3 deletions(-)
diff --git a/super1.c b/super1.c
index 1f0c8bc..ca9e4e4 100644
--- a/super1.c
+++ b/super1.c
@@ -1401,10 +1401,10 @@ static int load_super1(struct supertype *st, int fd, char *devname)
static struct supertype *match_metadata_desc1(char *arg)
{
- struct supertype *st = malloc(sizeof(*st));
- if (!st) return st;
+ struct supertype *st = calloc(1, sizeof(*st));
+ if (!st)
+ return st;
- memset(st, 0, sizeof(*st));
st->container_dev = NoMdDev;
st->ss = &super1;
st->max_devs = 384;
--
1.7.7.6
next prev parent reply other threads:[~2012-03-20 16:54 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-03-20 16:54 [PATCH 00/11] Various cleanups and minor fixes Jes.Sorensen
2012-03-20 16:54 ` [PATCH 01/11] super1.c don't keep recalculating bitmap pointer Jes.Sorensen
2012-03-20 16:54 ` [PATCH 02/11] Define and use SUPER1_SIZE for allocations Jes.Sorensen
2012-03-20 16:54 ` [PATCH 03/11] init_super1() memset full buffer allocated for superblock Jes.Sorensen
2012-03-20 16:54 ` Jes.Sorensen [this message]
2012-03-20 16:54 ` [PATCH 05/11] Use 4K buffer alignment for superblock allocations Jes.Sorensen
2012-03-20 16:54 ` [PATCH 06/11] Use struct align_fd to cache fd's block size for aligned reads/writes Jes.Sorensen
2012-03-20 16:54 ` [PATCH 07/11] match_metadata_desc0(): Use calloc instead of malloc+memset Jes.Sorensen
2012-03-20 16:54 ` [PATCH 08/11] Generalize ROUND_UP() macro and introduce matching ROUND_UP_PTR() Jes.Sorensen
2012-03-20 16:54 ` [PATCH 09/11] super1.c: use ROUND_UP/ROUND_UP_PTR Jes.Sorensen
2012-03-20 16:54 ` [PATCH 10/11] super-intel.c: Use ROUND_UP() instead of manually coding it Jes.Sorensen
2012-03-20 16:54 ` [PATCH 11/11] __write_init_super_ddf(): Use posix_memalign() instead of static aligned buffer Jes.Sorensen
2012-03-20 21:11 ` [PATCH 00/11] Various cleanups and minor fixes NeilBrown
2012-03-21 7:58 ` Jes Sorensen
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