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Subject[PATCH] fuse: cleanup fuse_wait_on_page_writeback
Date
From: Maxim Patlasov <mpatlasov@virtuozzo.com>
fuse_wait_on_page_writeback() always returns zero and nobody cares.
Let's make it void.

Signed-off-by: Maxim Patlasov <mpatlasov@virtuozzo.com>
Signed-off-by: Vasily Averin <vvs@virtuozzo.com>
---
fs/fuse/file.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/fs/fuse/file.c b/fs/fuse/file.c
index 5ae2828beb00..e076c2cf65b0 100644
--- a/fs/fuse/file.c
+++ b/fs/fuse/file.c
@@ -383,12 +383,11 @@ static inline bool fuse_page_is_writeback(struct inode *inode, pgoff_t index)
* Since fuse doesn't rely on the VM writeback tracking, this has to
* use some other means.
*/
-static int fuse_wait_on_page_writeback(struct inode *inode, pgoff_t index)
+static void fuse_wait_on_page_writeback(struct inode *inode, pgoff_t index)
{
struct fuse_inode *fi = get_fuse_inode(inode);

wait_event(fi->page_waitq, !fuse_page_is_writeback(inode, index));
- return 0;
}

/*
--
2.17.1
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