Commit 158ee7b6 authored by Christoph Hellwig's avatar Christoph Hellwig Committed by Jens Axboe
Browse files

block: mark blkdev_fsync static 



blkdev_fsync is only used inside of block_dev.c since the
removal of the raw drіver.

Signed-off-by: default avatarChristoph Hellwig <hch@lst.de>
Link: https://lore.kernel.org/r/20210824151823.1575100-1-hch@lst.de


Signed-off-by: default avatarJens Axboe <axboe@kernel.dk>
parent 9f286992

fs/block_dev.c

+2 −2
Original line number Diff line number Diff line
@@ -687,7 +687,8 @@ static loff_t block_llseek(struct file *file, loff_t offset, int whence) 
	return retval;

}

	

int blkdev_fsync(struct file *filp, loff_t start, loff_t end, int datasync)

static int blkdev_fsync(struct file *filp, loff_t start, loff_t end,

		int datasync)

{

	struct inode *bd_inode = bdev_file_inode(filp);

	struct block_device *bdev = I_BDEV(bd_inode);
@@ -708,7 +709,6 @@ int blkdev_fsync(struct file *filp, loff_t start, loff_t end, int datasync) 


	return error;

}

EXPORT_SYMBOL(blkdev_fsync);



/**

 * bdev_read_page() - Start reading a page from a block device

include/linux/fs.h

+0 −4
Original line number Diff line number Diff line
@@ -3246,10 +3246,6 @@ ssize_t vfs_iocb_iter_read(struct file *file, struct kiocb *iocb, 
ssize_t vfs_iocb_iter_write(struct file *file, struct kiocb *iocb,

			    struct iov_iter *iter);



/* fs/block_dev.c */

extern int blkdev_fsync(struct file *filp, loff_t start, loff_t end,

			int datasync);



/* fs/splice.c */

extern ssize_t generic_file_splice_read(struct file *, loff_t *,

		struct pipe_inode_info *, size_t, unsigned int);