linux-kernel - [PATCH 02/10] block: mark bd_finish

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Message-Id: <20200620071644.463185-3-hch@lst.de>
Date:   Sat, 20 Jun 2020 09:16:36 +0200
From:   Christoph Hellwig <hch@....de>
To:     Jens Axboe <axboe@...nel.dk>
Cc:     Al Viro <viro@...iv.linux.org.uk>,
        Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        Jiri Slaby <jslaby@...e.com>, linux-block@...r.kernel.org,
        linux-fsdevel@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: [PATCH 02/10] block: mark bd_finish_claiming static

Signed-off-by: Christoph Hellwig <hch@....de>
---
 fs/block_dev.c     | 5 ++---
 include/linux/fs.h | 2 --
 2 files changed, 2 insertions(+), 5 deletions(-)

diff --git a/fs/block_dev.c b/fs/block_dev.c
index 0ae656e022fd57..0e0d43dc27d331 100644
--- a/fs/block_dev.c
+++ b/fs/block_dev.c
@@ -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
diff --git a/include/linux/fs.h b/include/linux/fs.h
index 7f40dbafbf6d49..b1c960e9b84e3a 100644
--- a/include/linux/fs.h
+++ b/include/linux/fs.h
@@ -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);
-- 
2.26.2