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(parent: cfb228a) | patch
dm: record old_sector in dm_target_io before calling map function
authorMike Snitzer <snitzer@redhat.com>
Thu, 10 Feb 2022 01:38:32 +0000 (20:38 -0500)
committerMike Snitzer <snitzer@redhat.com>
Wed, 16 Feb 2022 20:47:37 +0000 (15:47 -0500)
commiteb2d4bf39ec174b5529a197e7aa96f78004f2c2c
tree6aeba1b425e3dd9596121a7ca04a611e1fb541adtree
parentcfb228a662ff0e5af7b458e051beca2089a31259commit | diff
dm: record old_sector in dm_target_io before calling map function

Prep for being able to defer trace_block_bio_remap() until when the
bio is remapped and submitted by the DM target.

Reviewed-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Mikulas Patocka <mpatocka@redhat.com>
Signed-off-by: Mike Snitzer <snitzer@redhat.com>
drivers/md/dm-core.h diff | blob | blame | history
drivers/md/dm.c diff | blob | blame | history
Linux 6.x block layer and io_uring tree(s)