LU-17550 lov: check for empty layout on DIO

[fs/lustre-release.git] / lustre / lov / lov_cl_internal.h

diff --git a/lustre/lov/lov_cl_internal.h b/lustre/lov/lov_cl_internal.h
index eabe028..9bccabc 100644 (file)
--- a/lustre/lov/lov_cl_internal.h
+++ b/lustre/lov/lov_cl_internal.h
@@ -596,6 +596,7 @@ struct lu_object *lovsub_object_alloc(const struct lu_env *env,
                                      struct lu_device *dev);
 
 int lov_io_layout_at(struct lov_io *lio, __u64 offset);
+bool lov_io_layout_at_confirm(struct lov_io *lio, int entry, __u64 offset);
 
 #define lov_foreach_target(lov, var)                    \
        for (var = 0; var < lov_targets_nr(lov); ++var)