MMAP Optimization

[zfs.git] / include / sys / zfs_znode.h

diff --git a/include/sys/zfs_znode.h b/include/sys/zfs_znode.h
index b028e2e..2f9ca74 100644 (file)
--- a/include/sys/zfs_znode.h
+++ b/include/sys/zfs_znode.h
@@ -280,6 +280,8 @@ typedef struct znode {
        mutex_tryenter(ZFS_OBJ_MUTEX((zsb), (obj_num)))
 #define        ZFS_OBJ_HOLD_EXIT(zsb, obj_num) \
        mutex_exit(ZFS_OBJ_MUTEX((zsb), (obj_num)))
+#define        ZFS_OBJ_HOLD_OWNED(zsb, obj_num) \
+       mutex_owned(ZFS_OBJ_MUTEX((zsb), (obj_num)))
 
 /*
  * Macros to encode/decode ZFS stored time values from/to struct timespec