X-Git-Url: https://git.camperquake.de/gitweb.cgi?a=blobdiff_plain;f=include%2Fsys%2Fddt.h;h=69432598b846ad982b5a23c98f5a540b08a09c72;hb=e8fd45a0f975c6b8ae8cd644714fc21f14fac2bf;hp=9724d6ecebb0962cfd60ca00121065de30c44de5;hpb=178e73b376297be44253f7655cd8cba3cf082171;p=zfs.git

diff --git a/include/sys/ddt.h b/include/sys/ddt.h
index 9724d6e..6943259 100644
--- a/include/sys/ddt.h
+++ b/include/sys/ddt.h
@@ -163,7 +163,7 @@ typedef struct ddt_ops {
 	    dmu_tx_t *tx);
 	int (*ddt_op_walk)(objset_t *os, uint64_t object, ddt_entry_t *dde,
 	    uint64_t *walk);
-	uint64_t (*ddt_op_count)(objset_t *os, uint64_t object);
+	int (*ddt_op_count)(objset_t *os, uint64_t object, uint64_t *count);
 } ddt_ops_t;
 
 #define	DDT_NAMELEN	80
@@ -172,8 +172,8 @@ extern void ddt_object_name(ddt_t *ddt, enum ddt_type type,
     enum ddt_class class, char *name);
 extern int ddt_object_walk(ddt_t *ddt, enum ddt_type type,
     enum ddt_class class, uint64_t *walk, ddt_entry_t *dde);
-extern uint64_t ddt_object_count(ddt_t *ddt, enum ddt_type type,
-    enum ddt_class class);
+extern int ddt_object_count(ddt_t *ddt, enum ddt_type type,
+    enum ddt_class class, uint64_t *count);
 extern int ddt_object_info(ddt_t *ddt, enum ddt_type type,
     enum ddt_class class, dmu_object_info_t *);
 extern boolean_t ddt_object_exists(ddt_t *ddt, enum ddt_type type,