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| author | Christoph Hellwig <hch@infradead.org> | 2011-09-12 12:08:27 +0200 |
|---|---|---|
| committer | Jens Axboe <jaxboe@fusionio.com> | 2011-09-12 12:08:27 +0200 |
| commit | 166e1f901b01872e8b70733a3f2e2c6980389cf8 (patch) | |
| tree | bb0a52bfe76e60bb430cd6a5f91ceb9b6ecaa7b2 /block | |
| parent | 484fc254b88257a2d8b3759aa062e8e8b35e0988 (diff) | |
| download | linux-166e1f901b01872e8b70733a3f2e2c6980389cf8.tar.gz linux-166e1f901b01872e8b70733a3f2e2c6980389cf8.tar.bz2 linux-166e1f901b01872e8b70733a3f2e2c6980389cf8.zip | |
block: export __make_request
Avoid the hacks need for request based device mappers currently by simply
exporting the symbol instead of trying to get it through the back door.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Jens Axboe <jaxboe@fusionio.com>
Diffstat (limited to 'block')
| -rw-r--r-- | block/blk-core.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/block/blk-core.c b/block/blk-core.c index b627558c461f..56ef387e7d27 100644 --- a/block/blk-core.c +++ b/block/blk-core.c @@ -38,8 +38,6 @@ EXPORT_TRACEPOINT_SYMBOL_GPL(block_bio_remap); EXPORT_TRACEPOINT_SYMBOL_GPL(block_rq_remap); EXPORT_TRACEPOINT_SYMBOL_GPL(block_bio_complete); -static int __make_request(struct request_queue *q, struct bio *bio); - /* * For the allocated request tables */ @@ -1213,7 +1211,7 @@ void init_request_from_bio(struct request *req, struct bio *bio) blk_rq_bio_prep(req->q, req, bio); } -static int __make_request(struct request_queue *q, struct bio *bio) +int __make_request(struct request_queue *q, struct bio *bio) { const bool sync = !!(bio->bi_rw & REQ_SYNC); struct blk_plug *plug; @@ -1317,6 +1315,7 @@ out_unlock: out: return 0; } +EXPORT_SYMBOL_GPL(__make_request); /* for device mapper only */ /* * If bio->bi_dev is a partition, remap the location |