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[PATCH] Fixup blk_rq_unmap_user() API
authorJens Axboe <jens.axboe@oracle.com>
Tue, 19 Dec 2006 10:12:46 +0000 (11:12 +0100)
committerJens Axboe <jens.axboe@oracle.com>
Tue, 19 Dec 2006 10:12:46 +0000 (11:12 +0100)
commit8e5cfc45e7527eb5c8a9a22d56a7b9227e7c0913
tree7be7c45168af77518bd6a47601e2f9e31b967dbatree | snapshot (tar.gz zip)
parent48785bb9fa39415d7553e234946442579dfcf591commit | diff
[PATCH] Fixup blk_rq_unmap_user() API

The blk_rq_unmap_user() API is not very nice. It expects the caller to
know that rq->bio has to be reset to the original bio, and it will
silently do nothing if that is not done. Instead make it explicit that
we need to pass in the first bio, by expecting a bio argument.

Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
block/ll_rw_blk.c diff | blob | blame | history
block/scsi_ioctl.c diff | blob | blame | history
drivers/cdrom/cdrom.c diff | blob | blame | history
include/linux/blkdev.h diff | blob | blame | history