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authorMatthew Wilcox <matthew.r.wilcox@intel.com>2014-03-27 20:40:36 (GMT)
committerChristoph Hellwig <hch@lst.de>2014-05-28 16:13:25 (GMT)
commita48ac9e5d4f3555bdec2fd61e49fc71b26810d68 (patch)
treece61a979e4ff2e0f684a25d7861bec07752200a2 /drivers/scsi/NCR5380.h
parentecc3bc982596cb66bd7f951e2f36503f4841c0c8 (diff)
downloadlinux-a48ac9e5d4f3555bdec2fd61e49fc71b26810d68.tar.xz
fusion: Remove use of DEF_SCSI_QCMD
Removing the host_lock from the I/O submission path gives a huge scalability improvement. Signed-off-by: Matthew Wilcox <matthew.r.wilcox@intel.com> Reviewed-by: Nicholas Bellinger <nab@linux-iscsi.org> Reviewed-by: Praveen Krishnamoorthy <Praveen.krishnamoorthy@lsi.com> Acked-by: Sreekanth Reddy <Sreekanth.reddy@lsi.com> Signed-off-by: Christoph Hellwig <hch@lst.de>
Diffstat (limited to 'drivers/scsi/NCR5380.h')
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