diff options
Diffstat (limited to 'drivers/block/zram')
| -rw-r--r-- | drivers/block/zram/zram_drv.c | 14 |
1 files changed, 6 insertions, 8 deletions
diff --git a/drivers/block/zram/zram_drv.c b/drivers/block/zram/zram_drv.c index bd8bda3..369fe56 100644 --- a/drivers/block/zram/zram_drv.c +++ b/drivers/block/zram/zram_drv.c @@ -318,31 +318,29 @@ static struct zram_meta *zram_meta_alloc(u64 disksize) { size_t num_pages; struct zram_meta *meta = kmalloc(sizeof(*meta), GFP_KERNEL); + if (!meta) - goto out; + return NULL; num_pages = disksize >> PAGE_SHIFT; meta->table = vzalloc(num_pages * sizeof(*meta->table)); if (!meta->table) { pr_err("Error allocating zram address table\n"); - goto free_meta; + goto out_error; } meta->mem_pool = zs_create_pool(GFP_NOIO | __GFP_HIGHMEM); if (!meta->mem_pool) { pr_err("Error creating memory pool\n"); - goto free_table; + goto out_error; } return meta; -free_table: +out_error: vfree(meta->table); -free_meta: kfree(meta); - meta = NULL; -out: - return meta; + return NULL; } static void update_position(u32 *index, int *offset, struct bio_vec *bvec) |