From c8b8e32d700fe943a935e435ae251364d016c497 Mon Sep 17 00:00:00 2001 From: Christoph Hellwig Date: Thu, 7 Apr 2016 08:51:58 -0700 Subject: direct-io: eliminate the offset argument to ->direct_IO Including blkdev_direct_IO and dax_do_io. It has to be ki_pos to actually work, so eliminate the superflous argument. Signed-off-by: Christoph Hellwig Signed-off-by: Al Viro --- fs/dax.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'fs/dax.c') diff --git a/fs/dax.c b/fs/dax.c index 75ba46d82a76..0dbe4e0f16fe 100644 --- a/fs/dax.c +++ b/fs/dax.c @@ -244,7 +244,6 @@ static ssize_t dax_io(struct inode *inode, struct iov_iter *iter, * @iocb: The control block for this I/O * @inode: The file which the I/O is directed at * @iter: The addresses to do I/O from or to - * @pos: The file offset where the I/O starts * @get_block: The filesystem method used to translate file offsets to blocks * @end_io: A filesystem callback for I/O completion * @flags: See below @@ -257,11 +256,12 @@ static ssize_t dax_io(struct inode *inode, struct iov_iter *iter, * is in progress. */ ssize_t dax_do_io(struct kiocb *iocb, struct inode *inode, - struct iov_iter *iter, loff_t pos, get_block_t get_block, + struct iov_iter *iter, get_block_t get_block, dio_iodone_t end_io, int flags) { struct buffer_head bh; ssize_t retval = -EINVAL; + loff_t pos = iocb->ki_pos; loff_t end = pos + iov_iter_count(iter); memset(&bh, 0, sizeof(bh)); -- cgit v1.2.3