Bart Van Assche 8893cf6cb1 scsi: mpt3sas: Avoid sleeping in interrupt context ... Commit 669f044170 ("scsi: srp_transport: Move queuecommand() wait code to SCSI core") can make scsi_internal_device_block() sleep. However, the mpt3sas driver can call this function from an interrupt handler. Hence add a second argument to scsi_internal_device_block() that restores the old behavior of this function for the mpt3sas handler. The call chain that triggered an "IRQ handler enabled interrupts" complaint is as follows: _base_interrupt() -> _base_async_event() -> mpt3sas_scsih_event_callback() -> _scsih_check_topo_delete_events() -> _scsih_block_io_to_children_attached_directly() -> _scsih_block_io_device() -> _scsih_internal_device_block() -> scsi_internal_device_block() Reported-by: Omar Sandoval <osandov@osandov.com> Signed-off-by: Bart Van Assche <bart.vanassche@sandisk.com> Cc: Omar Sandoval <osandov@osandov.com> Cc: Hannes Reinecke <hare@suse.com> Cc: Sagi Grimberg <sagi@grimberg.me> Cc: Christoph Hellwig <hch@lst.de> Cc: Sathya Prakash <sathya.prakash@broadcom.com> Cc: Chaitra P B <chaitra.basappa@broadcom.com> Cc: Suganath Prabu Subramani <suganath-prabu.subramani@broadcom.com> Cc: Sreekanth Reddy <Sreekanth.Reddy@broadcom.com> Cc: <stable@vger.kernel.org> # v4.10+ Tested-by: Omar Sandoval <osandov@fb.com> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>		2017-03-01 21:52:13 -05:00
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acpi	Merge branches 'acpi-bus', 'acpi-sleep' and 'acpi-processor'	2017-02-20 14:28:03 +01:00
asm-generic	Merge branch 'locking-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip	2017-02-20 13:23:30 -08:00
clocksource
crypto
drm	Merge branch 'locking-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip	2017-02-20 13:23:30 -08:00
dt-bindings	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next	2017-02-22 10:15:09 -08:00
keys
kvm	KVM: arm64: Access CNTHCTL_EL2 bit fields correctly on VHE systems	2017-01-13 11:19:25 +00:00
linux	TTY/Serial driver patches for 4.11-rc1	2017-02-22 12:17:25 -08:00
math-emu
media	[media] v4l2-subdev.h: fix v4l2_subdev_pad_config documentation	2017-02-03 12:00:37 -02:00
memory
misc
net	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next	2017-02-22 10:15:09 -08:00
pcmcia
ras
rdma	net-next: treewide use is_vlan_dev() helper function.	2017-02-06 16:33:29 -05:00
rxrpc
scsi	scsi: mpt3sas: Avoid sleeping in interrupt context	2017-03-01 21:52:13 -05:00
soc	ARC updates for 4.11 rc1	2017-02-22 10:33:53 -08:00
sound
target	target: Fix multi-session dynamic se_node_acl double free OOPs	2017-02-08 08:25:23 -08:00
trace	driver core patches for 4.11-rc1	2017-02-22 11:44:32 -08:00
uapi	TTY/Serial driver patches for 4.11-rc1	2017-02-22 12:17:25 -08:00
video
xen	xen/privcmd: Add IOCTL_PRIVCMD_DM_OP	2017-02-14 15:13:43 -05:00
Kbuild