Add null check before indirectly dereferencing pointer task->lldd_task
in statement u32 tag = slot->idx;
Addresses-Coverity-ID: 1373843
Signed-off-by: Gustavo A. R. Silva
---
drivers/scsi/hisi_sas/hisi_sas_main.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/scsi/hi
On 22/05/2017 19:00, Gustavo A. R. Silva wrote:
Add null check before indirectly dereferencing pointer task->lldd_task
in statement u32 tag = slot->idx;
I don't think that this is a valid scenario, but protecting against a
possible NULL dereference is prudent. Thanks
Addresses-Coverity-ID:
Gustavo A.,
> Add null check before indirectly dereferencing pointer task->lldd_task
> in statement u32 tag = slot->idx;
Applied to 4.13/scsi-queue. Thanks!
--
Martin K. Petersen Oracle Linux Engineering
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