diff options
Diffstat (limited to 'fs/ext2/balloc.c')
| -rw-r--r-- | fs/ext2/balloc.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/fs/ext2/balloc.c b/fs/ext2/balloc.c index 1d081f0cfec2..e8766a396776 100644 --- a/fs/ext2/balloc.c +++ b/fs/ext2/balloc.c @@ -13,6 +13,7 @@ #include "ext2.h" #include <linux/quotaops.h> +#include <linux/slab.h> #include <linux/sched.h> #include <linux/buffer_head.h> #include <linux/capability.h> @@ -1331,6 +1332,12 @@ retry_alloc: free_blocks = le16_to_cpu(gdp->bg_free_blocks_count); /* + * skip this group (and avoid loading bitmap) if there + * are no free blocks + */ + if (!free_blocks) + continue; + /* * skip this group if the number of * free blocks is less than half of the reservation * window size. |