From: OGAWA Hirofumi <hirofumi@mail.parknet.co.jp>
Date: Fri, 3 Nov 2006 06:07:10 +0000 (-0800)
Subject: [PATCH] gfs2: ->readpages() fixes
X-Git-Tag: v2.6.19-rc5~47
X-Git-Url: http://www.pilppa.org/gitweb/gitweb.cgi?a=commitdiff_plain;h=7011774db8afca43be466f0f0428434a9edf053e;p=linux-2.6-omap-h63xx.git

[PATCH] gfs2: ->readpages() fixes

This just ignore the remaining pages, and remove unneeded unlock_pages().

Signed-off-by: OGAWA Hirofumi <hirofumi@mail.parknet.co.jp>
Cc: Steven French <sfrench@us.ibm.com>
Cc: Miklos Szeredi <miklos@szeredi.hu>
Acked-by: Steven Whitehouse <swhiteho@redhat.com>
Cc: Trond Myklebust <trond.myklebust@fys.uio.no>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
---

diff --git a/fs/gfs2/ops_address.c b/fs/gfs2/ops_address.c
index 8d5963c7e12..015640b3f12 100644
--- a/fs/gfs2/ops_address.c
+++ b/fs/gfs2/ops_address.c
@@ -337,13 +337,6 @@ out:
 out_noerror:
 	ret = 0;
 out_unlock:
-	/* unlock all pages, we can't do any I/O right now */
-	for (page_idx = 0; page_idx < nr_pages; page_idx++) {
-		struct page *page = list_entry(pages->prev, struct page, lru);
-		list_del(&page->lru);
-		unlock_page(page);
-		page_cache_release(page);
-	}
 	if (do_unlock)
 		gfs2_holder_uninit(&gh);
 	goto out;