From 716b9bc0cb50b1c2c15ef6a255c88508350e3462 Mon Sep 17 00:00:00 2001
From: Christoph Hellwig <hch@lst.de>
Date: Thu, 7 Apr 2016 08:51:59 -0700
Subject: [PATCH] direct-io: remove the offset argument to dio_complete
It has to be identical to ki_pos of the iocb, so use that instead.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
---
fs/direct-io.c | 10 +++++-----
1 file changed, 5 insertions(+), 5 deletions(-)
diff --git a/fs/direct-io.c b/fs/direct-io.c
index 8949d3e35756b..c61314b84b011 100644
--- a/fs/direct-io.c
+++ b/fs/direct-io.c
@@ -224,9 +224,9 @@ static inline struct page *dio_get_page(struct dio *dio,
* filesystems can use it to hold additional state between get_block calls and
* dio_complete.
*/
-static ssize_t dio_complete(struct dio *dio, loff_t offset, ssize_t ret,
- bool is_async)
+static ssize_t dio_complete(struct dio *dio, ssize_t ret, bool is_async)
{
+ loff_t offset = dio->iocb->ki_pos;
ssize_t transferred = 0;
/*
@@ -285,7 +285,7 @@ static void dio_aio_complete_work(struct work_struct *work)
{
struct dio *dio = container_of(work, struct dio, complete_work);
- dio_complete(dio, dio->iocb->ki_pos, 0, true);
+ dio_complete(dio, 0, true);
}
static int dio_bio_complete(struct dio *dio, struct bio *bio);
@@ -314,7 +314,7 @@ static void dio_bio_end_aio(struct bio *bio)
queue_work(dio->inode->i_sb->s_dio_done_wq,
&dio->complete_work);
} else {
- dio_complete(dio, dio->iocb->ki_pos, 0, true);
+ dio_complete(dio, 0, true);
}
}
}
@@ -1319,7 +1319,7 @@ do_blockdev_direct_IO(struct kiocb *iocb, struct inode *inode,
dio_await_completion(dio);
if (drop_refcount(dio) == 0) {
- retval = dio_complete(dio, offset, retval, false);
+ retval = dio_complete(dio, retval, false);
} else
BUG_ON(retval != -EIOCBQUEUED);
--
GitLab