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config: Use xcalloc() rather than xmalloc()+memset() 

Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com>
This commit is contained in:
Jes Sorensen 2016-08-11 15:32:34 -04:00
parent c012223056
commit 6a674388f8
1 changed files with 4 additions and 6 deletions
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10
config.c
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@ -144,8 +144,7 @@ struct mddev_dev *load_partitions(void)
name = map_dev(major, minor, 1);
if (!name)
continue;
d = xmalloc(sizeof(*d));
memset(d, 0, sizeof(*d));
d = xcalloc(1, sizeof(*d));
d->devname = xstrdup(name);
d->next = rv;
rv = d;
@ -169,8 +168,7 @@ struct mddev_dev *load_containers(void)
if (ent->metadata_version &&
strncmp(ent->metadata_version, "external:", 9) == 0 &&
!is_subarray(&ent->metadata_version[9])) {
d = xmalloc(sizeof(*d));
memset(d, 0, sizeof(*d));
d = xcalloc(1, sizeof(*d));
me = map_by_devnm(&map, ent->devnm);
if (me)
d->devname = xstrdup(me->path);
@ -971,8 +969,8 @@ struct mddev_dev *conf_get_devs()
}
if (flags & GLOB_APPEND) {
for (i=0; i<globbuf.gl_pathc; i++) {
struct mddev_dev *t = xmalloc(sizeof(*t));
memset(t, 0, sizeof(*t));
struct mddev_dev *t;
t = xcalloc(1, sizeof(*t));
t->devname = xstrdup(globbuf.gl_pathv[i]);
t->next = dlist;
dlist = t;