[V3,8/8] Cleancache: ocfs2 hook for cleancache

Commit Message

Dan Magenheimer June 21, 2010, 11:22 p.m. UTC

None

Patch

--- linux-2.6.35-rc2/fs/ocfs2/super.c	2010-06-05 21:43:24.000000000 -0600
+++ linux-2.6.35-rc2-cleancache/fs/ocfs2/super.c	2010-06-11 09:01:37.000000000 -0600
@@ -42,6 +42,7 @@ 
 #include <linux/seq_file.h>
 #include <linux/quotaops.h>
 #include <linux/smp_lock.h>
+#include <linux/cleancache.h>
 
 #define MLOG_MASK_PREFIX ML_SUPER
 #include <cluster/masklog.h>
@@ -2285,6 +2286,8 @@  static int ocfs2_initialize_super(struct
 		mlog_errno(status);
 		goto bail;
 	}
+	sb->cleancache_poolid =
+		cleancache_init_shared_fs((char *)&uuid_net_key, PAGE_SIZE);
 
 bail:
 	mlog_exit(status);