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-rw-r--r--fs/ocfs2/refcounttree.h4
1 files changed, 4 insertions, 0 deletions
diff --git a/fs/ocfs2/refcounttree.h b/fs/ocfs2/refcounttree.h
index 2c238e682570..c1d19b1d3ecc 100644
--- a/fs/ocfs2/refcounttree.h
+++ b/fs/ocfs2/refcounttree.h
@@ -99,4 +99,8 @@ int ocfs2_increase_refcount(handle_t *handle,
u64 cpos, u32 len,
struct ocfs2_alloc_context *meta_ac,
struct ocfs2_cached_dealloc_ctxt *dealloc);
+int ocfs2_reflink_ioctl(struct inode *inode,
+ const char __user *oldname,
+ const char __user *newname,
+ bool preserve);
#endif /* OCFS2_REFCOUNTTREE_H */