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authorDavid Disseldorp <ddiss@suse.de>2020-03-27 15:19:54 +0100
committerMartin K. Petersen <martin.petersen@oracle.com>2020-03-30 00:10:59 +0200
commitb92fcfcb687de7d08278a557faff3a7b4a672cc7 (patch)
tree17bb12ed6781bb18730ba99fec3e286ca9450e01 /mm
parentscsi: target: increase XCOPY I/O size (diff)
downloadlinux-b92fcfcb687de7d08278a557faff3a7b4a672cc7.tar.xz
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scsi: target: use the stack for XCOPY passthrough cmds
Reads and writes in the XCOPY loop are synchronous, so needn't be heap allocated / freed with each loop. Link: https://lore.kernel.org/r/20200327141954.955-6-ddiss@suse.de Reviewed-by: Christoph Hellwig <hch@lst.de> Signed-off-by: David Disseldorp <ddiss@suse.de> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'mm')
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