[PATCH] mm/hugetlb: suppress wrong warning info when alloc gigantic page

[Chen Wandun]

If hugetlb_cma is enabled, it will skip boot time allocation
when allocating gigantic page, that doesn't means allocation
failure, so suppress this warning info.

Fixes: cf11e85fc08c ("mm: hugetlb: optionally allocate gigantic hugepages using 
cma")
Signed-off-by: Chen Wandun <chenwan...@huawei.com>
---
 mm/hugetlb.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/mm/hugetlb.c b/mm/hugetlb.c
index b6992297aa16..98a49cb9250c 100644
--- a/mm/hugetlb.c
+++ b/mm/hugetlb.c
@@ -2465,7 +2465,7 @@ static void __init hugetlb_hstate_alloc_pages(struct 
hstate *h)
                if (hstate_is_gigantic(h)) {
                        if (hugetlb_cma_size) {
                                pr_warn_once("HugeTLB: hugetlb_cma is enabled, 
skip boot time allocation\n");
-                               break;
+                               goto free;
                        }
                        if (!alloc_bootmem_huge_page(h))
                                break;
@@ -2483,7 +2483,7 @@ static void __init hugetlb_hstate_alloc_pages(struct 
hstate *h)
                        h->max_huge_pages, buf, i);
                h->max_huge_pages = i;
        }
-
+free:
        kfree(node_alloc_noretry);
 }
 
-- 
2.25.1