From ba9863127cdf9e438f277e15533bb9ebff87897d Mon Sep 17 00:00:00 2001
From: "Matthew Wilcox (Oracle)" <willy@infradead.org>
Date: Wed, 25 May 2022 00:10:01 -0400
Subject: [PATCH] iomap: Remove test for folio error
Just because there has been a read error doesn't mean we should avoid
marking this part of the folio as uptodate. Indeed, it may overwrite
the error part of the folio and let us mark the entire folio uptodate.
Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
---
fs/iomap/buffered-io.c | 3 ---
1 file changed, 3 deletions(-)
diff --git a/fs/iomap/buffered-io.c b/fs/iomap/buffered-io.c
index d2a9f699e17ed..66278a14bfa7c 100644
--- a/fs/iomap/buffered-io.c
+++ b/fs/iomap/buffered-io.c
@@ -154,9 +154,6 @@ static void iomap_iop_set_range_uptodate(struct folio *folio,
static void iomap_set_range_uptodate(struct folio *folio,
struct iomap_page *iop, size_t off, size_t len)
{
- if (folio_test_error(folio))
- return;
-
if (iop)
iomap_iop_set_range_uptodate(folio, iop, off, len);
else
--
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