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authorChristoph Hellwig <hch@lst.de>2017-04-05 19:21:05 +0200
committerJens Axboe <axboe@fb.com>2017-04-08 19:25:38 +0200
commitac62d6208a7977107a47be4eb8566d6e5034b5f5 (patch)
treecac7e46e26b67193cefb333d9aad2f8e87ecfee7 /drivers/md/dm-kcopyd.c
parentdm io: discards don't take a payload (diff)
downloadlinux-ac62d6208a7977107a47be4eb8566d6e5034b5f5.tar.xz
linux-ac62d6208a7977107a47be4eb8566d6e5034b5f5.zip
dm: support REQ_OP_WRITE_ZEROES
Copy & paste from the REQ_OP_WRITE_SAME code. Signed-off-by: Christoph Hellwig <hch@lst.de> Reviewed-by: Hannes Reinecke <hare@suse.com> Signed-off-by: Jens Axboe <axboe@fb.com>
Diffstat (limited to 'drivers/md/dm-kcopyd.c')
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