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(parent: b10261f) | patch
scsi: need to reset unprep_rq_fn in sd_remove
authorFUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
Sat, 3 Jul 2010 14:07:04 +0000 (08:07 -0600)
committerJens Axboe <jaxboe@fusionio.com>
Sat, 7 Aug 2010 16:24:15 +0000 (18:24 +0200)
commitca689199b06fc4d6309a27deec8ab853ca645a48
tree0270b7eb3e995f88cbe1e8626153af15a5cc05d8tree | snapshot
parentb10261fb20b2af82d8640f742de679c685b13707commit | diff
scsi: need to reset unprep_rq_fn in sd_remove

This is for block's for-2.6.36.

We need to reset q->unprep_rq_fn in sd_remove. Otherwise we hit kernel
oops if we access to a scsi disk device via sg after removing scsi
disk module.

Signed-off-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
Signed-off-by: Jens Axboe <jaxboe@fusionio.com>
drivers/scsi/sd.c diff | blob | history
Linux Kernel Source Tree.