From: Miklos Szeredi <mszeredi@suse.cz>
Date: Tue, 25 May 2010 13:06:06 +0000 (+0200)
Subject: mm: export remove_from_page_cache() to modules
X-Git-Tag: upstream/snapshot3+hdmi~14100^2~3
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=a52116aba5b3eed0ee41f70b794cc1937acd5cb8;p=platform%2Fadaptation%2Frenesas_rcar%2Frenesas_kernel.git

mm: export remove_from_page_cache() to modules

This is needed to enable moving pages into the page cache in fuse with
splice(..., SPLICE_F_MOVE).

Signed-off-by: Miklos Szeredi <mszeredi@suse.cz>
---

diff --git a/mm/filemap.c b/mm/filemap.c
index 140ebda..09a91a9 100644
--- a/mm/filemap.c
+++ b/mm/filemap.c
@@ -151,6 +151,7 @@ void remove_from_page_cache(struct page *page)
 	spin_unlock_irq(&mapping->tree_lock);
 	mem_cgroup_uncharge_cache_page(page);
 }
+EXPORT_SYMBOL(remove_from_page_cache);
 
 static int sync_page(void *word)
 {