diff options
| author | Linus Torvalds <torvalds@linux-foundation.org> | 2010-05-21 10:50:28 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2010-05-21 10:50:28 -0700 |
| commit | 7ce1418f95e918cfc5ad36e3ec3431145c768cd0 (patch) | |
| tree | 10fd5bf66a5d0cb71cbf0ffb17b354969a7cc4c4 /fs/ext3/balloc.c | |
| parent | a6f039869ff87e0a8d621e31d14bbb120c1dfa93 (diff) | |
| parent | 1907131bbeabb33db313bad34f3ec1a5faedbd64 (diff) | |
Merge branch 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jack/linux-fs-2.6
* 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jack/linux-fs-2.6: (31 commits)
dquot: Detect partial write error to quota file in write_blk() and add printk_ratelimit for quota error messages
ocfs2: Fix lock inversion in quotas during umount
ocfs2: Use __dquot_transfer to avoid lock inversion
ocfs2: Fix NULL pointer deref when writing local dquot
ocfs2: Fix estimate of credits needed for quota allocation
ocfs2: Fix quota locking
ocfs2: Avoid unnecessary block mapping when refreshing quota info
ocfs2: Do not map blocks from local quota file on each write
quota: Refactor dquot_transfer code so that OCFS2 can pass in its references
quota: unify quota init condition in setattr
quota: remove sb_has_quota_active in get/set_info
quota: unify ->set_dqblk
quota: unify ->get_dqblk
ext3: make barrier options consistent with ext4
quota: Make quota stat accounting lockless.
suppress warning: "quotatypes" defined but not used
ext3: Fix waiting on transaction during fsync
jbd: Provide function to check whether transaction will issue data barrier
ufs: add ufs speciffic ->setattr call
BKL: Remove BKL from ext2 filesystem
...
Diffstat (limited to 'fs/ext3/balloc.c')
| -rw-r--r-- | fs/ext3/balloc.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/fs/ext3/balloc.c b/fs/ext3/balloc.c index a177122a1b25..4a32511f4ded 100644 --- a/fs/ext3/balloc.c +++ b/fs/ext3/balloc.c @@ -1584,6 +1584,12 @@ retry_alloc: goto io_error; 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. |