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378c233bcb
linux/drivers/scsi/hisi_sas
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Xiaofei Tan 378c233bcb scsi: hisi_sas: fix NULL check in SMP abort task path 
This patch adds a NULL check of task->lldd_task before freeing the
slot in SMP path.

This is to guard against the scenario of the slot being freed during
the from the preceding internal abort.

Signed-off-by: Xiaofei Tan <tanxiaofei@huawei.com>
Signed-off-by: John Garry <john.garry@huawei.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
2017-10-25 08:21:04 -04:00
..
hisi_sas_main.c scsi: hisi_sas: fix NULL check in SMP abort task path 2017-10-25 08:21:04 -04:00
hisi_sas_v1_hw.c scsi: hisi_sas: us start_phy in PHY_FUNC_LINK_RESET 2017-10-25 08:21:04 -04:00
hisi_sas_v2_hw.c scsi: hisi_sas: us start_phy in PHY_FUNC_LINK_RESET 2017-10-25 08:21:04 -04:00
hisi_sas_v3_hw.c scsi: hisi_sas: us start_phy in PHY_FUNC_LINK_RESET 2017-10-25 08:21:04 -04:00
hisi_sas.h scsi: hisi_sas: us start_phy in PHY_FUNC_LINK_RESET 2017-10-25 08:21:04 -04:00
Kconfig scsi: hisi_sas: add skeleton v3 hw driver 2017-06-19 21:31:25 -04:00
Makefile scsi: hisi_sas: add skeleton v3 hw driver 2017-06-19 21:31:25 -04:00