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authorJens Axboe <axboe@suse.de>2005-06-20 08:05:27 -0400
committerJens Axboe <axboe@suse.de>2005-06-20 08:05:27 -0400
commitb823825e8e09aac6dc1ca362cd5639a87329d636 (patch)
treef825aa09e088c160d50f2b9e878a287ebf2cb304 /fs
parentdf46b9a44ceb5af2ea2351ce8e28ae7bd840b00f (diff)
[PATCH] Keep the bio end_io parts inside of bio.c for blk_rq_map_kern()
Signed-off-by: Jens Axboe <axboe@suse.de>
Diffstat (limited to 'fs')
-rw-r--r--fs/bio.c11
1 files changed, 11 insertions, 0 deletions
diff --git a/fs/bio.c b/fs/bio.c
index 707b9af2dd01..c0d9140e470c 100644
--- a/fs/bio.c
+++ b/fs/bio.c
@@ -701,6 +701,16 @@ void bio_unmap_user(struct bio *bio)
701 bio_put(bio); 701 bio_put(bio);
702} 702}
703 703
704static int bio_map_kern_endio(struct bio *bio, unsigned int bytes_done, int err)
705{
706 if (bio->bi_size)
707 return 1;
708
709 bio_put(bio);
710 return 0;
711}
712
713
704static struct bio *__bio_map_kern(request_queue_t *q, void *data, 714static struct bio *__bio_map_kern(request_queue_t *q, void *data,
705 unsigned int len, unsigned int gfp_mask) 715 unsigned int len, unsigned int gfp_mask)
706{ 716{
@@ -734,6 +744,7 @@ static struct bio *__bio_map_kern(request_queue_t *q, void *data,
734 offset = 0; 744 offset = 0;
735 } 745 }
736 746
747 bio->bi_end_io = bio_map_kern_endio;
737 return bio; 748 return bio;
738} 749}
739 750