From 7b965e0884cee430ffe5dc81cdb117b9316b0549 Mon Sep 17 00:00:00 2001
From: Trond Myklebust <Trond.Myklebust@netapp.com>
Date: Wed, 28 Feb 2007 20:13:55 -0800
Subject: [PATCH] [PATCH] VM: invalidate_inode_pages2_range() should not exit
early
Fix invalidate_inode_pages2_range() so that it does not immediately exit
just because a single page in the specified range could not be removed.
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---
mm/truncate.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/mm/truncate.c b/mm/truncate.c
index ebf3fcb4115b8..0f4b6d18ab0ed 100644
--- a/mm/truncate.c
+++ b/mm/truncate.c
@@ -375,10 +375,10 @@ int invalidate_inode_pages2_range(struct address_space *mapping,
pagevec_init(&pvec, 0);
next = start;
- while (next <= end && !ret && !wrapped &&
+ while (next <= end && !wrapped &&
pagevec_lookup(&pvec, mapping, next,
min(end - next, (pgoff_t)PAGEVEC_SIZE - 1) + 1)) {
- for (i = 0; !ret && i < pagevec_count(&pvec); i++) {
+ for (i = 0; i < pagevec_count(&pvec); i++) {
struct page *page = pvec.pages[i];
pgoff_t page_index;
--
2.30.2