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| author | Eryu Guan <guaneryu@gmail.com> | 2016-02-21 18:38:44 -0500 |
|---|---|---|
| committer | Mister Oyster <oysterized@gmail.com> | 2017-12-31 02:14:11 +0100 |
| commit | 438e5e08b147d569e739f28201ba2947ba229485 (patch) | |
| tree | 1f523733b3f659a60c4a6d5ffc26c791532aa605 /fs/mbcache2.c | |
| parent | 4db756ba8da17cdda9a794b8a22bf569514390c7 (diff) | |
ext4: iterate over buffer heads correctly in move_extent_per_page()
In commit bcff24887d00 ("ext4: don't read blocks from disk after extents
being swapped") bh is not updated correctly in the for loop and wrong
data has been written to disk. generic/324 catches this on sub-page
block size ext4.
Fixes: bcff24887d00 ("ext4: don't read blocks from disk after extentsbeing swapped")
Signed-off-by: Eryu Guan <guaneryu@gmail.com>
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Cc: stable@vger.kernel.org
Signed-off-by: Joe Maples <joe@frap129.org>
Diffstat (limited to 'fs/mbcache2.c')
0 files changed, 0 insertions, 0 deletions