diff options
| author | Wenchao Hao <haowenchao2@huawei.com> | 2023-05-15 15:01:55 +0800 |
|---|---|---|
| committer | Martin K. Petersen <martin.petersen@oracle.com> | 2023-05-16 21:56:35 -0400 |
| commit | 6ca9818d1624e136a76ae8faedb6b6c95ca66903 (patch) | |
| tree | abb9dc169e3d923aed3f0e536db73331014da672 /drivers/usb/cdns3/cdns3-pci-wrap.c | |
| parent | 4e81a6cba517cb33584308a331f14f5e3fec369b (diff) | |
scsi: Revert "scsi: core: Do not increase scsi_device's iorequest_cnt if dispatch failed"
The "atomic_inc(&cmd->device->iorequest_cnt)" in scsi_queue_rq() would
cause kernel panic because cmd->device may be freed after returning from
scsi_dispatch_cmd().
This reverts commit cfee29ffb45b1c9798011b19d454637d1b0fe87d.
Signed-off-by: Wenchao Hao <haowenchao2@huawei.com>
Reported-by: Ming Lei <ming.lei@redhat.com>
Closes: https://lore.kernel.org/r/ZF+zB+bB7iqe0wGd@ovpn-8-17.pek2.redhat.com
Link: https://lore.kernel.org/r/20230515070156.1790181-2-haowenchao2@huawei.com
Reviewed-by: Ming Lei <ming.lei@redhat.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'drivers/usb/cdns3/cdns3-pci-wrap.c')
0 files changed, 0 insertions, 0 deletions