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-rw-r--r--fs/gfs2/util.h3
1 files changed, 3 insertions, 0 deletions
diff --git a/fs/gfs2/util.h b/fs/gfs2/util.h
index b432e04600de..a4ce76c67dbb 100644
--- a/fs/gfs2/util.h
+++ b/fs/gfs2/util.h
@@ -10,6 +10,8 @@
#ifndef __UTIL_DOT_H__
#define __UTIL_DOT_H__
+#include <linux/mempool.h>
+
#include "incore.h"
#define fs_printk(level, fs, fmt, arg...) \
@@ -150,6 +152,7 @@ extern struct kmem_cache *gfs2_inode_cachep;
extern struct kmem_cache *gfs2_bufdata_cachep;
extern struct kmem_cache *gfs2_rgrpd_cachep;
extern struct kmem_cache *gfs2_quotad_cachep;
+extern mempool_t *gfs2_bh_pool;
static inline unsigned int gfs2_tune_get_i(struct gfs2_tune *gt,
unsigned int *p)