diff options
| author | Logan Gunthorpe <[email protected]> | 2022-06-08 10:27:50 -0600 |
|---|---|---|
| committer | Jens Axboe <[email protected]> | 2022-08-02 17:14:31 -0600 |
| commit | 78ede6a06f011b47d3c2c9dd5699b05bc3bf2dae (patch) | |
| tree | b72950b0760d788bf41606906d76542b95df0203 /scripts/stackusage | |
| parent | c629f345b436997e4483aff85ec93f32faf6e4e6 (diff) | |
md/raid5-cache: Take mddev_lock in r5c_journal_mode_show()
The mddev->lock spinlock doesn't protect against the removal of
conf->log in r5l_exit_log() so conf->log may be freed before it
is used.
To fix this, take the mddev_lock() insteaad of the mddev->lock spinlock.
Signed-off-by: Logan Gunthorpe <[email protected]>
Reviewed-by: Christoph Hellwig <[email protected]>
Signed-off-by: Song Liu <[email protected]>
Signed-off-by: Jens Axboe <[email protected]>
Diffstat (limited to 'scripts/stackusage')
0 files changed, 0 insertions, 0 deletions