torvalds/linux
torvalds/linux
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Code
f7fbcf4637
linux/drivers/scsi/elx/libefc
History
Yang Yingliang 61263b3a11 scsi: elx: efct: Don't use GFP_KERNEL under spin lock 
GFP_KERNEL/GFP_DMA can't be used under a spin lock. According the comment,
els_ios_lock is used to protect els ios list so we can move down the spin
lock to avoid using this flag under the lock.

Link: https://lore.kernel.org/r/20220111012441.3232527-1-yangyingliang@huawei.com
Fixes: 8f406ef728 ("scsi: elx: libefc: Extended link Service I/O handling")
Reported-by: Hulk Robot <hulkci@huawei.com>
Reviewed-by: James Smart <jsmart2021@gmail.com>
Signed-off-by: Yang Yingliang <yangyingliang@huawei.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
2022-01-24 23:30:23 -05:00
..
efc_cmds.c scsi: efct: Don't pass GFP_DMA to dma_alloc_coherent() 2021-12-16 22:52:29 -05:00
efc_cmds.h scsi: elx: libefc: Register discovery objects with hardware 2021-06-15 23:39:30 -04:00
efc_device.c scsi: elx: efct: Fix void-pointer-to-enum-cast warning for efc_nport_topology 2021-09-13 22:15:40 -04:00
efc_device.h scsi: elx: libefc: FC node ELS and state handling 2021-06-15 23:39:30 -04:00
efc_domain.c scsi: elx: libefc: Fix IRQ restore in efc_domain_dispatch_frame() 2021-06-18 23:01:04 -04:00
efc_domain.h scsi: elx: libefc: FC Domain state machine interfaces 2021-06-15 23:39:30 -04:00
efc_els.c scsi: elx: efct: Don't use GFP_KERNEL under spin lock 2022-01-24 23:30:23 -05:00
efc_els.h scsi: elx: libefc: Extended link Service I/O handling 2021-06-15 23:39:30 -04:00
efc_fabric.c Merge branch '5.15/scsi-fixes' into 5.16/scsi-staging 2021-10-12 11:58:12 -04:00
efc_fabric.h scsi: elx: libefc: Fabric node state machine interfaces 2021-06-15 23:39:30 -04:00
efc_node.c scsi: elx: libefc: Remote node state machine interfaces 2021-06-15 23:39:30 -04:00
efc_node.h scsi: elx: libefc: Remote node state machine interfaces 2021-06-15 23:39:30 -04:00
efc_nport.c scsi: elx: libefc: SLI and FC PORT state machine interfaces 2021-06-15 23:39:30 -04:00
efc_nport.h scsi: elx: libefc: SLI and FC PORT state machine interfaces 2021-06-15 23:39:30 -04:00
efc_sm.c
efc_sm.h
efc.h scsi: efct: Add state in nport sm trace printout 2021-09-22 00:04:55 -04:00
efclib.c
efclib.h scsi: efct: Fix nport free 2021-09-22 00:04:55 -04:00