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(parent: ecc75a9) | patch
block: simplify diskstats_show
authorChristoph Hellwig <hch@lst.de>
Tue, 6 Apr 2021 06:23:01 +0000 (08:23 +0200)
committerJens Axboe <axboe@kernel.dk>
Thu, 8 Apr 2021 16:24:36 +0000 (10:24 -0600)
commit7fae67cc9c0e0645e8c82156ba3a8bb7bae995bb
tree18a0fd40bac57da2623d615acccaaacd9ffa11c8tree | snapshot
parentecc75a98b89917f18f295e154cd0bf056481c48fcommit | diff
block: simplify diskstats_show

Just use xa_for_each to iterate over the partitions as there is no need
to grab a reference to each partition.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Link: https://lore.kernel.org/r/20210406062303.811835-11-hch@lst.de
Signed-off-by: Jens Axboe <axboe@kernel.dk>
block/genhd.c diff | blob | history
Domain: System / Kernel;