From 040cdd4bf90eb6ee870fcfc4fb16d0bf625cfee8 Mon Sep 17 00:00:00 2001
From: "Matthew Wilcox (Oracle)" <willy@infradead.org>
Date: Wed, 9 Feb 2022 20:21:36 +0000
Subject: [PATCH] 9p: Convert to invalidate_folio
This is a trivial conversion.
Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
Tested-by: Damien Le Moal <damien.lemoal@opensource.wdc.com>
Acked-by: Damien Le Moal <damien.lemoal@opensource.wdc.com>
Tested-by: Mike Marshall <hubcap@omnibond.com> # orangefs
Tested-by: David Howells <dhowells@redhat.com> # afs
---
fs/9p/vfs_addr.c | 15 +++------------
1 file changed, 3 insertions(+), 12 deletions(-)
diff --git a/fs/9p/vfs_addr.c b/fs/9p/vfs_addr.c
index 9a10e68c5f30e..339882493c027 100644
--- a/fs/9p/vfs_addr.c
+++ b/fs/9p/vfs_addr.c
@@ -158,18 +158,9 @@ static int v9fs_release_page(struct page *page, gfp_t gfp)
return 1;
}
-/**
- * v9fs_invalidate_page - Invalidate a page completely or partially
- * @page: The page to be invalidated
- * @offset: offset of the invalidated region
- * @length: length of the invalidated region
- */
-
-static void v9fs_invalidate_page(struct page *page, unsigned int offset,
- unsigned int length)
+static void v9fs_invalidate_folio(struct folio *folio, size_t offset,
+ size_t length)
{
- struct folio *folio = page_folio(page);
-
folio_wait_fscache(folio);
}
@@ -394,7 +385,7 @@ const struct address_space_operations v9fs_addr_operations = {
.write_begin = v9fs_write_begin,
.write_end = v9fs_write_end,
.releasepage = v9fs_release_page,
- .invalidatepage = v9fs_invalidate_page,
+ .invalidate_folio = v9fs_invalidate_folio,
.launder_page = v9fs_launder_page,
.direct_IO = v9fs_direct_IO,
};
--
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