diff options
Diffstat (limited to 'fs/btrfs/zoned.c')
| -rw-r--r-- | fs/btrfs/zoned.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/fs/btrfs/zoned.c b/fs/btrfs/zoned.c index 14ea6797bf49..67d932d70798 100644 --- a/fs/btrfs/zoned.c +++ b/fs/btrfs/zoned.c @@ -1195,14 +1195,12 @@ int btrfs_load_block_group_zone_info(struct btrfs_block_group *cache, bool new) map = em->map_lookup; - cache->physical_map = kmalloc(map_lookup_size(map->num_stripes), GFP_NOFS); + cache->physical_map = kmemdup(map, map_lookup_size(map->num_stripes), GFP_NOFS); if (!cache->physical_map) { ret = -ENOMEM; goto out; } - memcpy(cache->physical_map, map, map_lookup_size(map->num_stripes)); - alloc_offsets = kcalloc(map->num_stripes, sizeof(*alloc_offsets), GFP_NOFS); if (!alloc_offsets) { ret = -ENOMEM; |