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| author | Zheng Liu <wenqing.lz@taobao.com> | 2013-03-11 04:48:59 +0400 |
|---|---|---|
| committer | Theodore Ts'o <tytso@mit.edu> | 2013-03-11 04:48:59 +0400 |
| commit | bd384364c1185ecb01f3b8242c915ccb5921c60d (patch) | |
| tree | d6badf52d7d389180b1557fdaac856f1952031ce /fs/ext4/extents_status.h | |
| parent | 6ca470d7b5e7639b7925b3202e796282703b6d5d (diff) | |
| download | linux-bd384364c1185ecb01f3b8242c915ccb5921c60d.tar.xz | |
ext4: avoid a potential overflow in ext4_es_can_be_merged()
Check the length of an extent to avoid a potential overflow in
ext4_es_can_be_merged().
Signed-off-by: Zheng Liu <wenqing.lz@taobao.com>
Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
Cc: Dmitry Monakhov <dmonakhov@openvz.org>
Diffstat (limited to 'fs/ext4/extents_status.h')
0 files changed, 0 insertions, 0 deletions