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authorChaitanya Kulkarni <chaitanya.kulkarni@hgst.com>2016-11-30 21:28:58 +0100
committerJens Axboe <axboe@fb.com>2016-12-01 15:58:40 +0100
commite73c23ff736e1ea371dfa419d7bf8e77ee53044a (patch)
tree0c31b23f95f72106ed12776a5343b17986d3c7bc /block/blk-merge.c
parentblock: Check partition alignment on zoned block devices (diff)
downloadlinux-e73c23ff736e1ea371dfa419d7bf8e77ee53044a.tar.xz
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block: add async variant of blkdev_issue_zeroout
Similar to __blkdev_issue_discard this variant allows submitting the final bio asynchronously and chaining multiple ranges into a single completion. Signed-off-by: Chaitanya Kulkarni <chaitanya.kulkarni@hgst.com> Reviewed-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Jens Axboe <axboe@fb.com>
Diffstat (limited to 'block/blk-merge.c')
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