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(parent: 42d1db4) | patch
block: use an xarray for disk->part_tbl
authorChristoph Hellwig <hch@lst.de>
Sun, 24 Jan 2021 10:02:41 +0000 (11:02 +0100)
committerJens Axboe <axboe@kernel.dk>
Mon, 25 Jan 2021 01:17:20 +0000 (18:17 -0700)
commit8c683b42e7c4b802e63d0fe110553b6741b1f519
tree626774ed34ff318daa8bc68beae36acdf28661batree | snapshot
parent42d1db460c012e4fc4ba627dc1ad813141ecfdebcommit | diff
block: use an xarray for disk->part_tbl

Now that no fast path lookups in the partition table are left, there is
no point in micro-optimizing the data structure for it.  Just use a bog
standard xarray.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Acked-by: Tejun Heo <tj@kernel.org>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
block/blk-settings.c diff | blob | history
block/blk.h diff | blob | history
block/genhd.c diff | blob | history
block/partitions/core.c diff | blob | history
include/linux/genhd.h diff | blob | history
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