[V4,8/8] Cleancache: ocfs2 hook for cleancache

Commit Message

Dan Magenheimer Aug. 30, 2010, 10:34 p.m. UTC

None

Patch

--- linux-2.6.36-rc3/fs/ocfs2/super.c	2010-08-29 09:36:04.000000000 -0600
+++ linux-2.6.36-rc3-cleancache/fs/ocfs2/super.c	2010-08-30 09:20:43.000000000 -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>
@@ -2284,6 +2285,8 @@  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);