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| author | Al Viro <viro@zeniv.linux.org.uk> | 2017-09-24 12:09:21 -0400 |
|---|---|---|
| committer | Al Viro <viro@zeniv.linux.org.uk> | 2017-10-11 17:23:40 -0400 |
| commit | 2884d0be878eb5cbbc6d983c6054feef3b9aa86d (patch) | |
| tree | 42e348c37835e12a4088fbf37b50b715aef4be0c | |
| parent | e81cef5d3001501350b4e596b4bd6dfd26187afa (diff) | |
| download | lwn-2884d0be878eb5cbbc6d983c6054feef3b9aa86d.tar.gz lwn-2884d0be878eb5cbbc6d983c6054feef3b9aa86d.zip | |
move more stuff down into bio_copy_user_iov()
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
| -rw-r--r-- | block/bio.c | 5 | ||||
| -rw-r--r-- | block/blk-map.c | 6 |
2 files changed, 5 insertions, 6 deletions
diff --git a/block/bio.c b/block/bio.c index cd1282db03cb..02457c2d4379 100644 --- a/block/bio.c +++ b/block/bio.c @@ -1289,6 +1289,9 @@ struct bio *bio_copy_user_iov(struct request_queue *q, if (ret) goto cleanup; + if (map_data) + map_data->offset += bio->bi_iter.bi_size; + /* * success */ @@ -1301,6 +1304,8 @@ struct bio *bio_copy_user_iov(struct request_queue *q, iov_iter_advance(iter, bio->bi_iter.bi_size); bio->bi_private = bmd; + if (map_data && map_data->null_mapped) + bio_set_flag(bio, BIO_NULL_MAPPED); return bio; cleanup: if (!map_data) diff --git a/block/blk-map.c b/block/blk-map.c index 891eea11f68e..c872d62b62fb 100644 --- a/block/blk-map.c +++ b/block/blk-map.c @@ -66,12 +66,6 @@ static int __blk_rq_map_user_iov(struct request *rq, bio->bi_opf &= ~REQ_OP_MASK; bio->bi_opf |= req_op(rq); - if (map_data && map_data->null_mapped) - bio_set_flag(bio, BIO_NULL_MAPPED); - - if (map_data) - map_data->offset += bio->bi_iter.bi_size; - orig_bio = bio; /* |