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authorJens Axboe <axboe@suse.de>2005-06-20 14:06:01 +0200
committerJens Axboe <axboe@suse.de>2005-06-20 14:06:01 +0200
commitdd1cab95f356f1395278633565f198463cf6bd24 (patch)
treeddf12e2fad7c0df0656a10ee6aac3f12a04dbed8 /fs/bio.c
parentb823825e8e09aac6dc1ca362cd5639a87329d636 (diff)
downloadlinux-dd1cab95f356f1395278633565f198463cf6bd24.tar.bz2
[PATCH] Cleanup blk_rq_map_* interfaces
Change the blk_rq_map_user() and blk_rq_map_kern() interface to require a previously allocated request to be passed in. This is both more efficient for multiple iterations of mapping data to the same request, and it is also a much nicer API. Signed-off-by: Jens Axboe <axboe@suse.de>
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