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authorChristoph Hellwig <hch@lst.de>2015-01-14 12:42:34 +0300
committerJens Axboe <axboe@fb.com>2015-01-21 00:03:01 +0300
commit495a276e1ca96af622edb67ad0f85431935b20d2 (patch)
tree6ff49a955028c9b1f61c722cbbc38976448d8056 /fs/ceph/file.c
parent564f00f6c03a9339c259eb71a5b3aa8ef7ff1c2e (diff)
downloadlinux-495a276e1ca96af622edb67ad0f85431935b20d2.tar.xz
block_dev: get bdev inode bdi directly from the block device
Directly grab the backing_dev_info from the request_queue instead of detouring through the address_space. Signed-off-by: Christoph Hellwig <hch@lst.de> Reviewed-by: Tejun Heo <tj@kernel.org> Reviewed-by: Jan Kara <jack@suse.cz> Signed-off-by: Jens Axboe <axboe@fb.com>
Diffstat (limited to 'fs/ceph/file.c')
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