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cleanup: use zalloc
Replace malloc() + memset() with zalloc().
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parent
5c40e81a7e
commit
c82ab92d04
@ -2528,10 +2528,8 @@ inval:
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info = dm_hash_lookup(s->vgid_to_info, uuid);
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if (!info) {
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info = malloc(sizeof(struct vg_info));
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if (!info)
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if (!(info = dm_zalloc(sizeof(struct vg_info))))
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goto bad;
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memset(info, 0, sizeof(struct vg_info));
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if (!dm_hash_insert(s->vgid_to_info, uuid, (void*)info))
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goto bad;
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}
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@ -102,11 +102,9 @@ struct dm_hash_table *dm_hash_create(unsigned size_hint)
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hc->num_slots = new_size;
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len = sizeof(*(hc->slots)) * new_size;
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if (!(hc->slots = dm_malloc(len))) {
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stack;
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goto bad;
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}
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memset(hc->slots, 0, len);
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if (!(hc->slots = dm_zalloc(len)))
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goto_bad;
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return hc;
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bad:
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@ -1156,11 +1156,9 @@ static struct dm_ioctl *_flatten(struct dm_task *dmt, unsigned repeat_count)
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while (repeat_count--)
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len *= 2;
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if (!(dmi = dm_malloc(len)))
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if (!(dmi = dm_zalloc(len)))
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return NULL;
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memset(dmi, 0, len);
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version = &_cmd_data_v4[dmt->type].version;
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dmi->version[0] = (*version)[0];
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