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| author | Christoph Hellwig <hch@infradead.org> | 2011-09-12 14:08:27 +0400 |
|---|---|---|
| committer | Jens Axboe <jaxboe@fusionio.com> | 2011-09-12 14:08:27 +0400 |
| commit | 166e1f901b01872e8b70733a3f2e2c6980389cf8 (patch) | |
| tree | bb0a52bfe76e60bb430cd6a5f91ceb9b6ecaa7b2 /include/linux/blkdev.h | |
| parent | 484fc254b88257a2d8b3759aa062e8e8b35e0988 (diff) | |
| download | linux-166e1f901b01872e8b70733a3f2e2c6980389cf8.tar.xz | |
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 'include/linux/blkdev.h')
| -rw-r--r-- | include/linux/blkdev.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/include/linux/blkdev.h b/include/linux/blkdev.h index 0e67c45b3bc9..e9c3d9b07630 100644 --- a/include/linux/blkdev.h +++ b/include/linux/blkdev.h @@ -675,6 +675,8 @@ extern int scsi_cmd_ioctl(struct request_queue *, struct gendisk *, fmode_t, extern int sg_scsi_ioctl(struct request_queue *, struct gendisk *, fmode_t, struct scsi_ioctl_command __user *); +extern int __make_request(struct request_queue *q, struct bio *bio); + /* * A queue has just exitted congestion. Note this in the global counter of * congested queues, and wake up anyone who was waiting for requests to be |