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| author |   Baokun Li <libaokun1@huawei.com> | 2024-01-04 22:20:40 +0800 |
|---|---|---|
| committer |   Theodore Ts'o <tytso@mit.edu> | 2024-01-18 10:50:24 -0500 |
| commit | c5f3a3821de42ede9bcaeb892d1539717cf590cb (patch) | |
| tree | dd9bd11ef5bab9a1316a3417d6ffd0f74a91782b /tools/perf/scripts/python/call-graph-from-postgresql.py | |
| parent | ext4: avoid allocating blocks from corrupted group in ext4_mb_find_by_goal() (diff) | |
| download | wireguard-linux-c5f3a3821de42ede9bcaeb892d1539717cf590cb.tar.xz wireguard-linux-c5f3a3821de42ede9bcaeb892d1539717cf590cb.zip | |
ext4: mark the group block bitmap as corrupted before reporting an error
Otherwise unlocking the group in ext4_grp_locked_error may allow other
processes to modify the core block bitmap that is known to be corrupt.
Signed-off-by: Baokun Li <libaokun1@huawei.com>
Reviewed-by: Jan Kara <jack@suse.cz>
Link: https://lore.kernel.org/r/20240104142040.2835097-9-libaokun1@huawei.com
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Diffstat (limited to 'tools/perf/scripts/python/call-graph-from-postgresql.py')
0 files changed, 0 insertions, 0 deletions