diff options
| author | Ming Lei <[email protected]> | 2023-07-26 14:45:01 +0000 |
|---|---|---|
| committer | Jens Axboe <[email protected]> | 2023-07-27 13:17:36 +0000 |
| commit | 0c0cbd4ebc375ceebc75c89df04b74f215fab23a (patch) | |
| tree | e4855ee85164efa5e1aebc9329e8634f0c11fab3 /lib/xarray.c | |
| parent | ublk: fail to start device if queue setup is interrupted (diff) | |
| download | kernel-0c0cbd4ebc375ceebc75c89df04b74f215fab23a.tar.gz kernel-0c0cbd4ebc375ceebc75c89df04b74f215fab23a.zip | |
ublk: fail to recover device if queue setup is interrupted
In ublk_ctrl_end_recovery(), if wait_for_completion_interruptible() is
interrupted by signal, queues aren't setup successfully yet, so we
have to fail UBLK_CMD_END_USER_RECOVERY, otherwise kernel oops can be
triggered.
Fixes: c732a852b419 ("ublk_drv: add START_USER_RECOVERY and END_USER_RECOVERY support")
Reported-by: Stefano Garzarella <[email protected]>
Signed-off-by: Ming Lei <[email protected]>
Reviewed-by: Stefano Garzarella <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Jens Axboe <[email protected]>
Diffstat (limited to 'lib/xarray.c')
0 files changed, 0 insertions, 0 deletions