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authorChristoph Hellwig <hch@lst.de>2021-01-24 11:02:34 +0100
committerJens Axboe <axboe@kernel.dk>2021-01-24 18:17:20 -0700
commit309dca309fc39a9e3c31b916393b74bd174fd74e (patch)
tree2d4687a800a52cfd96482c7c01224236da796102 /arch/powerpc
parentcf9a978f9781fb30b778ee61ef6bd164c655d9ff (diff)
downloadlinux-309dca309fc39a9e3c31b916393b74bd174fd74e.tar.bz2
block: store a block_device pointer in struct bio
Replace the gendisk pointer in struct bio with a pointer to the newly improved struct block device. From that the gendisk can be trivially accessed with an extra indirection, but it also allows to directly look up all information related to partition remapping. Signed-off-by: Christoph Hellwig <hch@lst.de> Acked-by: Tejun Heo <tj@kernel.org> Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'arch/powerpc')
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