linux-kernel - [PATCH 1/2] VM: invalidate_inode_pages2

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Message-Id: <20070213074335.24191.51525.stgit@heimdal.trondhjem.org>
Date:	Mon, 12 Feb 2007 23:43:35 -0800
From:	Trond Myklebust <Trond.Myklebust@...app.com>
To:	akpm@...ux-foundation.org
Cc:	linux-kernel@...r.kernel.org
Subject: [PATCH 1/2] VM: invalidate_inode_pages2_range() should not exit early

From: Trond Myklebust <Trond.Myklebust@...app.com>

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@...app.com>
---

 mm/truncate.c |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/mm/truncate.c b/mm/truncate.c
index ebf3fcb..0f4b6d1 100644
--- a/mm/truncate.c
+++ b/mm/truncate.c
@@ -375,10 +375,10 @@ int invalidate_inode_pages2_range(struct
 
 	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;
 
-
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