[Patch] x86: fix a wrong argument of reserve_bootmem()

[Amerigo Wang <amwang@redhat.com>]

This line looks suspicious, because if this is true, then the 'flags' parameter
of function reserve_bootmem_generic() will be unused when !CONFIG_NUMA.
I don't think this is what we want.

Signed-off-by: WANG Cong <amwang@redhat.com>
Cc: Ingo Molnar <mingo@elte.hu>
Cc: Yinghai Lu <yinghai@kernel.org>

---
diff --git a/arch/x86/mm/init_64.c b/arch/x86/mm/init_64.c
index 6176fe8..ea56b8c 100644
--- a/arch/x86/mm/init_64.c
+++ b/arch/x86/mm/init_64.c
@@ -796,7 +796,7 @@ int __init reserve_bootmem_generic(unsigned long phys, unsigned long len,
 		return ret;
 
 #else
-	reserve_bootmem(phys, len, BOOTMEM_DEFAULT);
+	reserve_bootmem(phys, len, flags);
 #endif
 
 	if (phys+len <= MAX_DMA_PFN*PAGE_SIZE) {