linux-stable/drivers/scsi/mpt3sas
Hannes Reinecke 2bb6b7decf scsi: mpt3sas: Do not mark fw_event workqueue as WQ_MEM_RECLAIM
[ Upstream commit 864449eea7 ]

The firmware event workqueue should not be marked as WQ_MEM_RECLAIM
as it's doesn't need to make forward progress under memory pressure.
In the current state it will result in a deadlock if the device had been
forcefully removed.

Cc: Sreekanth Reddy <sreekanth.reddy@broadcom.com>
Cc: Suganath Prabu Subramani <suganath-prabu.subramani@broadcom.com>
Acked-by: Sreekanth Reddy <Sreekanth.Reddy@broadcom.com>
Signed-off-by: Hannes Reinecke <hare@suse.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Signed-off-by: Sasha Levin <alexander.levin@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-05-25 16:17:49 +02:00
..
mpi License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
Kconfig
Makefile License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
mpt3sas_base.c scsi: mpt3sas: fix an out of bound write 2018-05-25 16:17:46 +02:00
mpt3sas_base.h scsi: mpt3sas: wait for and flush running commands on shutdown/unload 2018-03-24 11:01:28 +01:00
mpt3sas_config.c scsi: mpt3sas: Use the new MPI 2.6 32-bit Atomic Request Descriptors for SAS35 devices. 2016-11-08 17:29:59 -05:00
mpt3sas_ctl.c scripts/spelling.txt: add "overwritting" pattern and fix typo instances 2017-02-27 18:43:47 -08:00
mpt3sas_ctl.h scripts/spelling.txt: add "overwritting" pattern and fix typo instances 2017-02-27 18:43:47 -08:00
mpt3sas_debug.h
mpt3sas_scsih.c scsi: mpt3sas: Do not mark fw_event workqueue as WQ_MEM_RECLAIM 2018-05-25 16:17:49 +02:00
mpt3sas_transport.c scsi: scsi_transport_sas: switch to bsg-lib for SMP passthrough 2017-08-29 21:51:45 -04:00
mpt3sas_trigger_diag.c
mpt3sas_trigger_diag.h
mpt3sas_warpdrive.c