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| author | Nick Piggin <npiggin@suse.de> | 2010-05-26 01:50:21 +1000 |
|---|---|---|
| committer | Jens Axboe <jaxboe@fusionio.com> | 2010-06-10 19:08:34 +0200 |
| commit | cf3425707ed9ce0d5ebaba20bc3d22dd39e52f2f (patch) | |
| tree | 49bf80d0e11e93f6b27ba481800901aae87597d7 /fs/block_dev.c | |
| parent | 63a07cb64ccc3ceae619d3298545d602ab5ecd38 (diff) | |
| download | lwn-cf3425707ed9ce0d5ebaba20bc3d22dd39e52f2f.tar.gz lwn-cf3425707ed9ce0d5ebaba20bc3d22dd39e52f2f.zip | |
block: bd_start_claiming fix module refcount
bd_start_claiming has an unbalanced module_put introduced in 6b4517a79.
Signed-off-by: Nick Piggin <npiggin@suse.de>
Acked-by: Tejun Heo <tj@kernel.org>
Signed-off-by: Jens Axboe <jaxboe@fusionio.com>
Diffstat (limited to 'fs/block_dev.c')
| -rw-r--r-- | fs/block_dev.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/fs/block_dev.c b/fs/block_dev.c index 7346c96308a5..204a7632c511 100644 --- a/fs/block_dev.c +++ b/fs/block_dev.c @@ -734,6 +734,7 @@ static struct block_device *bd_start_claiming(struct block_device *bdev, return ERR_PTR(-ENXIO); whole = bdget_disk(disk, 0); + module_put(disk->fops->owner); put_disk(disk); if (!whole) return ERR_PTR(-ENOMEM); |