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| author | Xi Wang <[email protected]> | 2011-12-12 21:55:52 +0000 |
|---|---|---|
| committer | Ben Myers <[email protected]> | 2011-12-16 21:17:42 +0000 |
| commit | 093019cf1b18dd31b2c3b77acce4e000e2cbc9ce (patch) | |
| tree | d181c46d1738fc53a48202c1a46ef4221847e486 /fs/jbd2/commit.c | |
| parent | xfs: remove unused XBT_FORCE_SLEEP bit (diff) | |
| download | kernel-093019cf1b18dd31b2c3b77acce4e000e2cbc9ce.tar.gz kernel-093019cf1b18dd31b2c3b77acce4e000e2cbc9ce.zip | |
xfs: fix acl count validation in xfs_acl_from_disk()
Commit fa8b18ed didn't prevent the integer overflow and possible
memory corruption. "count" can go negative and bypass the check.
Signed-off-by: Xi Wang <[email protected]>
Reviewed-by: Christoph Hellwig <[email protected]>
Signed-off-by: Ben Myers <[email protected]>
Diffstat (limited to 'fs/jbd2/commit.c')
0 files changed, 0 insertions, 0 deletions