Merge branch 'x86-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip

* 'x86-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip:
  x86: Unify "numa=" command line option handling
  Revert "x86: Make relocatable kernel work with new binutils"

1 files changed, 5 insertions, 19 deletions

diff --git a/arch/x86/mm/numa_64.c b/arch/x86/mm/numa_64.c
index 1e72102e80c9..95ea1551eebc 100644
--- a/arch/x86/mm/numa_64.c
+++ b/arch/x86/mm/numa_64.c
@@ -30,7 +30,6 @@ s16 apicid_to_node[MAX_LOCAL_APIC] __cpuinitdata = {
         [0 ... MAX_LOCAL_APIC-1] = NUMA_NO_NODE
 };
 
-int numa_off __initdata;
 static unsigned long __initdata nodemap_addr;
 static unsigned long __initdata nodemap_size;
 
@@ -263,6 +262,11 @@ static struct bootnode nodes[MAX_NUMNODES] __initdata;
 static struct bootnode physnodes[MAX_NUMNODES] __cpuinitdata;
 static char *cmdline __initdata;
 
+void __init numa_emu_cmdline(char *str)
+{
+        cmdline = str;
+}
+
 static int __init setup_physnodes(unsigned long start, unsigned long end,
                                         int acpi, int amd)
 {
@@ -670,24 +674,6 @@ unsigned long __init numa_free_all_bootmem(void)
         return pages;
 }
 
-static __init int numa_setup(char *opt)
-{
-        if (!opt)
-                return -EINVAL;
-        if (!strncmp(opt, "off", 3))
-                numa_off = 1;
-#ifdef CONFIG_NUMA_EMU
-        if (!strncmp(opt, "fake=", 5))
-                cmdline = opt + 5;
-#endif
-#ifdef CONFIG_ACPI_NUMA
-        if (!strncmp(opt, "noacpi", 6))
-                acpi_numa = -1;
-#endif
-        return 0;
-}
-early_param("numa", numa_setup);
-
 #ifdef CONFIG_NUMA
 
 static __init int find_near_online_node(int node)