From fe8b868eccb9f85a0e231e35f0abac5b39bac801 Mon Sep 17 00:00:00 2001 From: Gary Hade Date: Tue, 28 Oct 2008 16:43:14 -0700 Subject: [PATCH] x86: remove debug code from arch_add_memory() Impact: remove incorrect WARN_ON(1) Gets rid of dmesg spam created during physical memory hot-add which will very likely confuse users. The change removes what appears to be debugging code which I assume was unintentionally included in: x86: arch/x86/mm/init_64.c printk fixes commit 10f22dde556d1ed41d55355d1fb8ad495f9810c8 Signed-off-by: Gary Hade Signed-off-by: Ingo Molnar --- arch/x86/mm/init_64.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/x86/mm/init_64.c b/arch/x86/mm/init_64.c index ebe1811e5b1..9db01db6e3c 100644 --- a/arch/x86/mm/init_64.c +++ b/arch/x86/mm/init_64.c @@ -858,7 +858,7 @@ int arch_add_memory(int nid, u64 start, u64 size) max_pfn_mapped = last_mapped_pfn; ret = __add_pages(zone, start_pfn, nr_pages); - WARN_ON(1); + WARN_ON_ONCE(ret); return ret; } -- 2.41.1