We should hang onto bdev until we're done with it.
Signed-off-by: Andrew Jones <[email protected]>
---
drivers/block/xen-blkfront.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/drivers/block/xen-blkfront.c b/drivers/block/xen-blkfront.c
index 2f22874..5d45688 100644
--- a/drivers/block/xen-blkfront.c
+++ b/drivers/block/xen-blkfront.c
@@ -1410,7 +1410,6 @@ static int blkif_release(struct gendisk *disk, fmode_t
mode)
mutex_lock(&blkfront_mutex);
bdev = bdget_disk(disk, 0);
- bdput(bdev);
if (bdev->bd_openers)
goto out;
@@ -1441,6 +1440,7 @@ static int blkif_release(struct gendisk *disk, fmode_t
mode)
}
out:
+ bdput(bdev);
mutex_unlock(&blkfront_mutex);
return 0;
}
--
1.7.7.5
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