shaba/lvm2
1
0
Fork 0
mirror of git://sourceware.org/git/lvm2.git synced 2024-12-21 13:34:40 +03:00
Code Releases Activity

cleanup: use zalloc

Browse Source 
Replace malloc() + memset()   with zalloc().
This commit is contained in:
Zdenek Kabelac 2018-03-17 14:14:25 +01:00
parent 5c40e81a7e
commit c82ab92d04
3 changed files with 5 additions and 11 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
daemons/lvmetad/lvmetad-core.c
View File

@ -2528,10 +2528,8 @@ inval:
info = dm_hash_lookup(s->vgid_to_info, uuid);
if (!info) {
info = malloc(sizeof(struct vg_info));
if (!info)
if (!(info = dm_zalloc(sizeof(struct vg_info))))
goto bad;
memset(info, 0, sizeof(struct vg_info));
if (!dm_hash_insert(s->vgid_to_info, uuid, (void*)info))
goto bad;
}

8
libdm/datastruct/hash.c
View File

@ -102,11 +102,9 @@ struct dm_hash_table *dm_hash_create(unsigned size_hint)
hc->num_slots = new_size;
len = sizeof(*(hc->slots)) * new_size;
if (!(hc->slots = dm_malloc(len))) {
stack;
goto bad;
}
memset(hc->slots, 0, len);
if (!(hc->slots = dm_zalloc(len)))
goto_bad;
return hc;
bad:

4
libdm/ioctl/libdm-iface.c
View File

@ -1156,11 +1156,9 @@ static struct dm_ioctl *_flatten(struct dm_task *dmt, unsigned repeat_count)
while (repeat_count--)
len *= 2;
if (!(dmi = dm_malloc(len)))
if (!(dmi = dm_zalloc(len)))
return NULL;
memset(dmi, 0, len);
version = &_cmd_data_v4[dmt->type].version;
dmi->version[0] = (*version)[0];