diff options
| -rw-r--r-- | drivers/md/bitmap.c | 8 |
1 files changed, 2 insertions, 6 deletions
diff --git a/drivers/md/bitmap.c b/drivers/md/bitmap.c index df73375c160a..7155945f8eb8 100644 --- a/drivers/md/bitmap.c +++ b/drivers/md/bitmap.c @@ -470,14 +470,10 @@ static int bitmap_new_disk_sb(struct bitmap *bitmap) { bitmap_super_t *sb; unsigned long chunksize, daemon_sleep, write_behind; - int err = -EINVAL; bitmap->storage.sb_page = alloc_page(GFP_KERNEL); - if (IS_ERR(bitmap->storage.sb_page)) { - err = PTR_ERR(bitmap->storage.sb_page); - bitmap->storage.sb_page = NULL; - return err; - } + if (bitmap->storage.sb_page == NULL) + return -ENOMEM; bitmap->storage.sb_page->index = 0; sb = kmap_atomic(bitmap->storage.sb_page); |