Bart Van Assche bed2213d01 scsi: Use blk_mq_rq_to_pdu() to convert a request to a SCSI command pointer ... Since commit e9c787e65c ("scsi: allocate scsi_cmnd structures as part of struct request") struct request and struct scsi_cmnd are adjacent. This means that there is now an alternative to reading req->special to convert a pointer to a prepared request into a SCSI command pointer, namely by using blk_mq_rq_to_pdu(). Make this change where appropriate. Although this patch does not change any functionality, it slightly improves performance and slightly improves readability. Signed-off-by: Bart Van Assche <bart.vanassche@sandisk.com> Reviewed-by: Hannes Reinecke <hare@suse.com> Reviewed-by: Johannes Thumshirn <jthumshirn@suse.de> Reviewed-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>		2017-08-25 17:08:07 -04:00
..
acpi	ACPI: NUMA: add missing include in acpi_numa.h	2017-07-24 22:27:43 +02:00
asm-generic	Merge branch 'work.uaccess-unaligned' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs	2017-07-15 11:17:52 -07:00
clocksource
crypto
drm	i915, amd and some core fixes + mediatek color support	2017-07-13 11:26:18 -07:00
dt-bindings	Merge branch 'upstream' of git://git.linux-mips.org/pub/scm/ralf/upstream-linus	2017-07-15 10:59:54 -07:00
keys
kvm	KVM: arm/arm64: PMU: Fix overflow interrupt injection	2017-07-25 14:18:01 +01:00
linux	KVM fixes for v4.13-rc4	2017-08-04 15:18:27 -07:00
math-emu
media	media: platform: davinci: drop VPFE_CMD_S_CCDC_RAW_PARAMS	2017-07-26 06:14:33 -04:00
memory
misc	cxl: Export library to support IBM XSL	2017-07-03 23:07:03 +10:00
net	udp6: fix socket leak on early demux	2017-07-29 14:19:03 -07:00
pcmcia
ras
rdma	IB/cma: Fix reference count leak when no ipv4 addresses are set	2017-07-20 11:24:13 -04:00
rxrpc
scsi	scsi: Use blk_mq_rq_to_pdu() to convert a request to a SCSI command pointer	2017-08-25 17:08:07 -04:00
soc	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next	2017-07-05 12:31:59 -07:00
sound	ASoC: fix pcm-creation regression	2017-07-17 15:50:32 +01:00
target	iscsi-target: Add login_keys_workaround attribute for non RFC initiators	2017-07-11 10:56:39 -07:00
trace	ext4: remove unused metadata accounting variables	2017-07-30 22:30:11 -04:00
uapi	TTY/Serial fixes for 4.13-rc2	2017-07-22 09:00:24 -07:00
video
xen	xen/balloon: don't online new memory initially	2017-07-23 08:13:18 +02:00