| Message ID | 20230515070156.1790181-1-haowenchao2@huawei.com (mailing list archive) |
|---|---|
| Headers | show |
| Series | Fix kernel panic in scsi_queue_rq() | expand |
On Mon, 15 May 2023 15:01:54 +0800, Wenchao Hao wrote: > 'cfee29ffb45b ("scsi: core: Do not increase scsi_device's iorequest_cnt > if dispatch failed")' introduce bug which would cause kernel panic. > > So revert the changes and fix the origin issue by decreasing the > iorequest_cnt if scsi_dispatch_cmd return failed. > > Wenchao Hao (2): > Revert "scsi: core: Do not increase scsi_device's iorequest_cnt if > dispatch failed" > scsi: core: decrease scsi_device's iorequest_cnt if dispatch failed > > [...] Applied to 6.4/scsi-fixes, thanks! [1/2] Revert "scsi: core: Do not increase scsi_device's iorequest_cnt if dispatch failed" https://git.kernel.org/mkp/scsi/c/6ca9818d1624 [2/2] scsi: core: decrease scsi_device's iorequest_cnt if dispatch failed https://git.kernel.org/mkp/scsi/c/09e797c8641f
'cfee29ffb45b ("scsi: core: Do not increase scsi_device's iorequest_cnt if dispatch failed")' introduce bug which would cause kernel panic. So revert the changes and fix the origin issue by decreasing the iorequest_cnt if scsi_dispatch_cmd return failed. Wenchao Hao (2): Revert "scsi: core: Do not increase scsi_device's iorequest_cnt if dispatch failed" scsi: core: decrease scsi_device's iorequest_cnt if dispatch failed drivers/scsi/scsi_lib.c | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-)