LU-9357 pfl: should inherit pool from previous layout comp

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

diff --git a/lustre/utils/liblustreapi_layout.c b/lustre/utils/liblustreapi_layout.c
index 15627ea..0ab8565 100644 (file)
--- a/lustre/utils/liblustreapi_layout.c
+++ b/lustre/utils/liblustreapi_layout.c
@@ -1717,6 +1717,9 @@ int llapi_layout_comp_add(struct llapi_layout *layout)
        /* Inherit some attributes from existing component */
        new->llc_stripe_size = comp->llc_stripe_size;
        new->llc_stripe_count = comp->llc_stripe_count;
+       if (comp->llc_pool_name[0] != '\0')
+               strncpy(new->llc_pool_name, comp->llc_pool_name,
+                       sizeof(comp->llc_pool_name));
        if (new->llc_extent.e_end <= last->llc_extent.e_end) {
                __llapi_comp_free(new);
                errno = EINVAL;