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authorChristoph Hellwig <[email protected]>2020-11-23 13:29:55 +0100
committerJens Axboe <[email protected]>2020-12-01 14:53:39 -0700
commita954ea812018a84d350b316c39a2be3edc4b7ca8 (patch)
treedeb9b830784f4dba4b77e12a5a81d757ef64db5a /tools/perf/scripts/python/stackcollapse.py
parent22ae8ce8b89241c94ac00c237752c0ffa37ba5ae (diff)
block: remove ->bd_contains
Now that each hd_struct has a reference to the corresponding block_device, there is no need for the bd_contains pointer. Add a bdev_whole() helper to look up the whole device block_device struture instead. Signed-off-by: Christoph Hellwig <[email protected]> Reviewed-by: Greg Kroah-Hartman <[email protected]> Reviewed-by: Jan Kara <[email protected]> Reviewed-by: Hannes Reinecke <[email protected]> Acked-by: Tejun Heo <[email protected]> Signed-off-by: Jens Axboe <[email protected]>
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