diff options
| author | Jeff Garzik <jgarzik@pobox.com> | 2005-11-05 15:39:24 -0500 |
|---|---|---|
| committer | Jeff Garzik <jgarzik@pobox.com> | 2005-11-05 15:39:24 -0500 |
| commit | 7211bb9b64f17b23834d91fc3d0c1d78671ee9a8 (patch) | |
| tree | 541909f86c31fee97cd70d28ec2fe5c23e1ceb02 /fs/ext3/balloc.c | |
| parent | f1e691a24955ea987f021f378324fb5003b1b208 (diff) | |
| parent | 70d9d825e0a5a78ec1dacaaaf5c72ff5b0206fab (diff) | |
Merge branch 'master'
Diffstat (limited to 'fs/ext3/balloc.c')
| -rw-r--r-- | fs/ext3/balloc.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/fs/ext3/balloc.c b/fs/ext3/balloc.c index 0213db4911a..7992d21e0e0 100644 --- a/fs/ext3/balloc.c +++ b/fs/ext3/balloc.c @@ -20,6 +20,8 @@ #include <linux/quotaops.h> #include <linux/buffer_head.h> +#include "bitmap.h" + /* * balloc.c contains the blocks allocation and deallocation routines */ @@ -1010,7 +1012,7 @@ retry: * allocation within the reservation window. * * This will avoid keeping on searching the reservation list again and - * again when someboday is looking for a free block (without + * again when somebody is looking for a free block (without * reservation), and there are lots of free blocks, but they are all * being reserved. * @@ -1416,12 +1418,12 @@ unsigned long ext3_count_free_blocks(struct super_block *sb) unsigned long bitmap_count, x; struct buffer_head *bitmap_bh = NULL; - lock_super(sb); es = EXT3_SB(sb)->s_es; desc_count = 0; bitmap_count = 0; gdp = NULL; + smp_rmb(); for (i = 0; i < ngroups; i++) { gdp = ext3_get_group_desc(sb, i, NULL); if (!gdp) @@ -1440,7 +1442,6 @@ unsigned long ext3_count_free_blocks(struct super_block *sb) brelse(bitmap_bh); printk("ext3_count_free_blocks: stored = %u, computed = %lu, %lu\n", le32_to_cpu(es->s_free_blocks_count), desc_count, bitmap_count); - unlock_super(sb); return bitmap_count; #else desc_count = 0; |