| From | "Matthew Wilcox (Oracle)" <> | Subject | [PATCH v2 09/16] fuse: Tell the VFS that readpage was synchronous | Date | Fri, 9 Oct 2020 15:30:57 +0100 |
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The fuse readpage implementation was already synchronous, so use AOP_UPDATED_PAGE to avoid cycling the page lock.
Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org> --- fs/fuse/file.c | 2 ++ 1 file changed, 2 insertions(+)
diff --git a/fs/fuse/file.c b/fs/fuse/file.c index 6611ef3269a8..7aa5626bc582 100644 --- a/fs/fuse/file.c +++ b/fs/fuse/file.c @@ -850,6 +850,8 @@ static int fuse_readpage(struct file *file, struct page *page) err = fuse_do_readpage(file, page); fuse_invalidate_atime(inode); + if (!err) + return AOP_UPDATED_PAGE; out: unlock_page(page); return err; -- 2.28.0
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