diff options
| author | Gary Hade <garyhade@us.ibm.com> | 2008-10-28 16:43:14 -0700 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2008-12-13 15:29:31 -0800 |
| commit | b9d4b7312803c55d8c8c616334b38eae7852904a (patch) | |
| tree | 62c84095ba7310043a3ea1bd3c4dd9ace82daec0 /arch | |
| parent | 05d7d06b6defd2778addbe70454667d00cfc37df (diff) | |
x86: remove debug code from arch_add_memory()
commit fe8b868eccb9f85a0e231e35f0abac5b39bac801 upstream.
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 <garyhade@us.ibm.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Acked-by: Jeff Mahoney <jeffm@suse.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/x86/mm/init_64.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/x86/mm/init_64.c b/arch/x86/mm/init_64.c index 25a44c7b57e..1adbb3eb9b7 100644 --- a/arch/x86/mm/init_64.c +++ b/arch/x86/mm/init_64.c @@ -726,7 +726,7 @@ 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; } |