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block: mark bd_finish_claiming static 

Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Bart Van Assche <bvanassche@acm.org>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
This commit is contained in:
Christoph Hellwig 2020-06-20 09:16:36 +02:00 committed by Jens Axboe
parent b818f09e46
commit 764b23bd9a
2 changed files with 2 additions and 5 deletions
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5
fs/block_dev.c
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@ -1187,8 +1187,8 @@ static void bd_clear_claiming(struct block_device *whole, void *holder)
* Finish exclusive open of a block device. Mark the device as exlusively
* open by the holder and wake up all waiters for exclusive open to finish.
*/
void bd_finish_claiming(struct block_device *bdev, struct block_device *whole,
void *holder)
static void bd_finish_claiming(struct block_device *bdev,
struct block_device *whole, void *holder)
{
spin_lock(&bdev_lock);
BUG_ON(!bd_may_claim(bdev, whole, holder));
@ -1203,7 +1203,6 @@ void bd_finish_claiming(struct block_device *bdev, struct block_device *whole,
bd_clear_claiming(whole, holder);
spin_unlock(&bdev_lock);
}
EXPORT_SYMBOL(bd_finish_claiming);
/**
* bd_abort_claiming - abort claiming of a block device

2
include/linux/fs.h
View File

@ -2646,8 +2646,6 @@ extern struct block_device *blkdev_get_by_dev(dev_t dev, fmode_t mode,
void *holder);
extern struct block_device *bd_start_claiming(struct block_device *bdev,
void *holder);
extern void bd_finish_claiming(struct block_device *bdev,
struct block_device *whole, void *holder);
extern void bd_abort_claiming(struct block_device *bdev,
struct block_device *whole, void *holder);
extern void blkdev_put(struct block_device *bdev, fmode_t mode);