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(parent: b93e3da) | patch
sd: don't use rq->cmd_len before setting it up
authorChristoph Hellwig <hch@lst.de>
Wed, 25 Jun 2014 16:51:48 +0000 (18:51 +0200)
committerJens Axboe <axboe@fb.com>
Thu, 2 Apr 2015 18:12:27 +0000 (12:12 -0600)
commitf36a476517868e9a55e5a4393fc95b031505d7d4
treecaaf6357231c116c8a652617eeb4ecf653872f9btree
parentb93e3da75e9f97debe37e3b8f1ca5eaeb4317b94commit | diff
sd: don't use rq->cmd_len before setting it up

Unlike the old request code blk-mq doesn't initialize cmd_len with a
default value, so don't rely on it being set in sd_setup_write_same_cmnd.

Signed-off-by: Christoph Hellwig <hch@lst.de>
drivers/scsi/sd.c diff | blob | blame | history
Linux 6.x block layer and io_uring tree(s)