diff options
| author | Linus Torvalds <torvalds@linux-foundation.org> | 2013-05-14 09:30:54 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2013-05-14 09:30:54 -0700 |
| commit | b973425cbb51e08301b34fecdfd476a44507d8cf (patch) | |
| tree | 689cfb1e5bb3064f4fad6b381bb208c3ed54cf64 /fs/ext4/extents.c | |
| parent | 7fb30d2b606beb78cda805647faf4d3cdfb39c42 (diff) | |
| parent | e2555fde4159467fb579e6ae3c0a8fc33015d0f5 (diff) | |
Merge tag 'ext4_for_linus_stable' of git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4
Pull ext4 update from Ted Ts'o:
"Fixed regressions (two stability regressions and a performance
regression) introduced during the 3.10-rc1 merge window.
Also included is a bug fix relating to allocating blocks after
resizing an ext3 file system when using the ext4 file system driver"
* tag 'ext4_for_linus_stable' of git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4:
jbd,jbd2: fix oops in jbd2_journal_put_journal_head()
ext4: revert "ext4: use io_end for multiple bios"
ext4: limit group search loop for non-extent files
ext4: fix fio regression
Diffstat (limited to 'fs/ext4/extents.c')
| -rw-r--r-- | fs/ext4/extents.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/fs/ext4/extents.c b/fs/ext4/extents.c index 107936db244..bc0f1910b9c 100644 --- a/fs/ext4/extents.c +++ b/fs/ext4/extents.c @@ -3642,7 +3642,7 @@ int ext4_find_delalloc_range(struct inode *inode, { struct extent_status es; - ext4_es_find_delayed_extent(inode, lblk_start, &es); + ext4_es_find_delayed_extent_range(inode, lblk_start, lblk_end, &es); if (es.es_len == 0) return 0; /* there is no delay extent in this tree */ else if (es.es_lblk <= lblk_start && @@ -4608,9 +4608,10 @@ static int ext4_find_delayed_extent(struct inode *inode, struct extent_status es; ext4_lblk_t block, next_del; - ext4_es_find_delayed_extent(inode, newes->es_lblk, &es); - if (newes->es_pblk == 0) { + ext4_es_find_delayed_extent_range(inode, newes->es_lblk, + newes->es_lblk + newes->es_len - 1, &es); + /* * No extent in extent-tree contains block @newes->es_pblk, * then the block may stay in 1)a hole or 2)delayed-extent. @@ -4630,7 +4631,7 @@ static int ext4_find_delayed_extent(struct inode *inode, } block = newes->es_lblk + newes->es_len; - ext4_es_find_delayed_extent(inode, block, &es); + ext4_es_find_delayed_extent_range(inode, block, EXT_MAX_BLOCKS, &es); if (es.es_len == 0) next_del = EXT_MAX_BLOCKS; else |