Commit 02fa5d7b authored by Nadav Amit's avatar Nadav Amit Committed by Michael S. Tsirkin

mm/balloon_compaction: suppress allocation warnings

There is no reason to print warnings when balloon page allocation fails,
as they are expected and can be handled gracefully.  Since VMware
balloon now uses balloon-compaction infrastructure, and suppressed these
warnings before, it is also beneficial to suppress these warnings to
keep the same behavior that the balloon had before.

Cc: Jason Wang <jasowang@redhat.com>
Signed-off-by: default avatarNadav Amit <namit@vmware.com>
Signed-off-by: default avatarMichael S. Tsirkin <mst@redhat.com>
Reviewed-by: default avatarDavid Hildenbrand <david@redhat.com>
parent 3d2c7d37
......@@ -124,7 +124,8 @@ EXPORT_SYMBOL_GPL(balloon_page_list_dequeue);
struct page *balloon_page_alloc(void)
{
struct page *page = alloc_page(balloon_mapping_gfp_mask() |
__GFP_NOMEMALLOC | __GFP_NORETRY);
__GFP_NOMEMALLOC | __GFP_NORETRY |
__GFP_NOWARN);
return page;
}
EXPORT_SYMBOL_GPL(balloon_page_alloc);
......
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