linux_dsm_epyc7002/drivers/scsi/hisi_sas
John Garry da7b66e720 scsi: hisi_sas: lock sensitive region in hisi_sas_slot_abort()
When we call hisi_sas_slot_task_free() we should grab the hisi_hba.lock,
as hisi_sas_slot_task_free() accesses common hisi_hba elements.
Function hisi_sas_slot_abort() is missing this, so add it.

Signed-off-by: John Garry <john.garry@huawei.com>
Reviewed-by: Zhangfei Gao <zhangfei.gao@linaro.org>
Tested-by: Hanjun Guo <hanjun.guo@linaro.org>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
2017-01-05 18:24:11 -05:00
..
hisi_sas_main.c scsi: hisi_sas: lock sensitive region in hisi_sas_slot_abort() 2017-01-05 18:24:11 -05:00
hisi_sas_v1_hw.c scsi: hisi_sas: lock sensitive regions when servicing CQ interrupt 2017-01-05 18:24:11 -05:00
hisi_sas_v2_hw.c scsi: hisi_sas: lock sensitive regions when servicing CQ interrupt 2017-01-05 18:24:11 -05:00
hisi_sas.h scsi: hisi_sas: service v2 hw CQ ISR with tasklet 2017-01-05 18:24:11 -05:00
Kconfig hisi_sas: add dependency for HAS_IOMEM 2016-01-26 21:17:59 -05:00
Makefile hisi_sas: add bare v2 hw driver 2016-02-23 21:27:02 -05:00