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-rw-r--r--fs/gfs2/dir.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/fs/gfs2/dir.h b/fs/gfs2/dir.h
index e686af11bec..ff5772fbf02 100644
--- a/fs/gfs2/dir.h
+++ b/fs/gfs2/dir.h
@@ -35,6 +35,7 @@ extern int gfs2_diradd_alloc_required(struct inode *dir,
const struct qstr *filename);
extern int gfs2_dir_get_new_buffer(struct gfs2_inode *ip, u64 block,
struct buffer_head **bhp);
+extern void gfs2_dir_hash_inval(struct gfs2_inode *ip);
static inline u32 gfs2_disk_hash(const char *data, int len)
{