diff options
| author | Christoph Hellwig <[email protected]> | 2022-03-08 06:51:53 +0100 |
|---|---|---|
| committer | Jens Axboe <[email protected]> | 2022-03-08 19:40:01 -0700 |
| commit | 9c63f7f6ff3142edc81776df35d79e088df6ba6c (patch) | |
| tree | 7770307bb6d16ccf23cae8d0de3ac7e7697fbe54 /mm/cma_debug.c | |
| parent | 534cf52aa9c18d87599a8811a39735c1b62742a0 (diff) | |
sd: implement ->free_disk to simplify refcounting
Implement the ->free_disk method to to put struct scsi_disk when the last
gendisk reference count goes away. This removes the need to clear
->private_data and thus freeze the queue on unbind.
Signed-off-by: Christoph Hellwig <[email protected]>
Reviewed-by: Ming Lei <[email protected]>
Reviewed-by: Martin K. Petersen <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Jens Axboe <[email protected]>
Diffstat (limited to 'mm/cma_debug.c')
0 files changed, 0 insertions, 0 deletions