diff options
| author | James Smart <jsmart2021@gmail.com> | 2022-07-02 00:14:14 +0300 |
|---|---|---|
| committer | Martin K. Petersen <martin.petersen@oracle.com> | 2022-07-08 00:21:42 +0300 |
| commit | 4ecc9b0271a7623deabcbe8fcb39f065701d8f74 (patch) | |
| tree | a2d8026a4954746d81f84b38cf7e4655203404d0 | |
| parent | 11e50ed239b5b7f383874dd737283ae93f62ece3 (diff) | |
| download | linux-4ecc9b0271a7623deabcbe8fcb39f065701d8f74.tar.xz | |
scsi: lpfc: Fix uninitialized cqe field in lpfc_nvme_cancel_iocb()
In lpfc_nvme_cancel_iocb(), a cqe is created locally from stack storage.
The code didn't initialize the total_data_placed word, inheriting stack
content.
Initialize the total_data_placed word.
Link: https://lore.kernel.org/r/20220701211425.2708-2-jsmart2021@gmail.com
Co-developed-by: Justin Tee <justin.tee@broadcom.com>
Signed-off-by: Justin Tee <justin.tee@broadcom.com>
Signed-off-by: James Smart <jsmart2021@gmail.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
| -rw-r--r-- | drivers/scsi/lpfc/lpfc_nvme.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/scsi/lpfc/lpfc_nvme.c b/drivers/scsi/lpfc/lpfc_nvme.c index cd10ee6482fc..152245f7cacc 100644 --- a/drivers/scsi/lpfc/lpfc_nvme.c +++ b/drivers/scsi/lpfc/lpfc_nvme.c @@ -2824,6 +2824,7 @@ lpfc_nvme_cancel_iocb(struct lpfc_hba *phba, struct lpfc_iocbq *pwqeIn, wcqep->word0 = 0; bf_set(lpfc_wcqe_c_status, wcqep, stat); wcqep->parameter = param; + wcqep->total_data_placed = 0; wcqep->word3 = 0; /* xb is 0 */ /* Call release with XB=1 to queue the IO into the abort list. */ |