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| author | Theodore Ts'o <tytso@mit.edu> | 2017-03-26 00:22:47 +0300 |
|---|---|---|
| committer | Theodore Ts'o <tytso@mit.edu> | 2017-03-26 00:22:47 +0300 |
| commit | dac7a4b4b1f664934e8b713f529b629f67db313c (patch) | |
| tree | a0c53abc4e4e65e87db9074460a8ca8de6eef700 /fs/ext4/move_extent.c | |
| parent | cd9cb405e0b948363811dc74dbb2890f56f2cb87 (diff) | |
| download | linux-dac7a4b4b1f664934e8b713f529b629f67db313c.tar.xz | |
ext4: lock the xattr block before checksuming it
We must lock the xattr block before calculating or verifying the
checksum in order to avoid spurious checksum failures.
https://bugzilla.kernel.org/show_bug.cgi?id=193661
Reported-by: Colin Ian King <colin.king@canonical.com>
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Cc: stable@vger.kernel.org
Diffstat (limited to 'fs/ext4/move_extent.c')
0 files changed, 0 insertions, 0 deletions