LU-13918 lfs: let lfs mirror extend to use prefer flag

[fs/lustre-release.git] / lustre / utils / lfs.c

diff --git a/lustre/utils/lfs.c b/lustre/utils/lfs.c
index f3bbf0e..5f3555f 100644 (file)
--- a/lustre/utils/lfs.c
+++ b/lustre/utils/lfs.c
@@ -1766,7 +1766,7 @@ out:
 }
 
 static int mirror_extend_layout(char *name, struct llapi_layout *m_layout,
-                               bool inherit)
+                               bool inherit, uint32_t flags)
 {
        struct llapi_layout *f_layout = NULL;
        struct ll_ioc_lease *data = NULL;
@@ -1794,6 +1794,7 @@ static int mirror_extend_layout(char *name, struct llapi_layout *m_layout,
                        goto out;
                }
        }
+       llapi_layout_comp_flags_set(m_layout, flags);
        rc = migrate_open_files(name, 0, NULL, m_layout, &fd, &fdv);
        if (rc < 0)
                goto out;
@@ -1863,7 +1864,8 @@ static int mirror_extend(char *fname, struct mirror_args *mirror_list,
                        while (mirror_count > 0) {
                                rc = mirror_extend_layout(fname,
                                                        mirror_list->m_layout,
-                                                       mirror_list->m_inherit);
+                                                       mirror_list->m_inherit,
+                                                       mirror_list->m_flags);
                                if (rc)
                                        break;