From: Chris Mason <chris.mason@oracle.com>
Date: Fri, 25 Apr 2008 13:10:45 +0000 (-0400)
Subject: Btrfs: write_cache_pages came in 2.6.22
X-Git-Url: http://git.cdn.openwrt.org/?a=commitdiff_plain;h=5e478dc9828ad33d7b08dcdf277e13f14a7c1be7;p=openwrt%2Fstaging%2Fblogic.git

Btrfs: write_cache_pages came in 2.6.22

Signed-off-by: Chris Mason <chris.mason@oracle.com>
---

diff --git a/fs/btrfs/extent_io.c b/fs/btrfs/extent_io.c
index c1c980d1fbbf..2368536629e7 100644
--- a/fs/btrfs/extent_io.c
+++ b/fs/btrfs/extent_io.c
@@ -2107,7 +2107,7 @@ done:
 	return 0;
 }
 
-#if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,23)
+#if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,22)
 /* Taken directly from 2.6.23 for 2.6.18 back port */
 typedef int (*writepage_t)(struct page *page, struct writeback_control *wbc,
                                 void *data);