x86: memtest bootparam

[sfrench/cifs-2.6.git] / arch / x86 / mm / init_32.c

diff --git a/arch/x86/mm/init_32.c b/arch/x86/mm/init_32.c
index ee1091a469641f95db2564c558827e972728ee37..00168e65688a47461cf382a0503c8aefb74cda83 100644 (file)
--- a/arch/x86/mm/init_32.c
+++ b/arch/x86/mm/init_32.c
@@ -723,25 +723,17 @@ void mark_rodata_ro(void)
        unsigned long start = PFN_ALIGN(_text);
        unsigned long size = PFN_ALIGN(_etext) - start;
 
-#ifndef CONFIG_KPROBES
-#ifdef CONFIG_HOTPLUG_CPU
-       /* It must still be possible to apply SMP alternatives. */
-       if (num_possible_cpus() <= 1)
-#endif
-       {
-               set_pages_ro(virt_to_page(start), size >> PAGE_SHIFT);
-               printk(KERN_INFO "Write protecting the kernel text: %luk\n",
-                       size >> 10);
+       set_pages_ro(virt_to_page(start), size >> PAGE_SHIFT);
+       printk(KERN_INFO "Write protecting the kernel text: %luk\n",
+               size >> 10);
 
 #ifdef CONFIG_CPA_DEBUG
-               printk(KERN_INFO "Testing CPA: Reverting %lx-%lx\n",
-                       start, start+size);
-               set_pages_rw(virt_to_page(start), size>>PAGE_SHIFT);
+       printk(KERN_INFO "Testing CPA: Reverting %lx-%lx\n",
+               start, start+size);
+       set_pages_rw(virt_to_page(start), size>>PAGE_SHIFT);
 
-               printk(KERN_INFO "Testing CPA: write protecting again\n");
-               set_pages_ro(virt_to_page(start), size>>PAGE_SHIFT);
-#endif
-       }
+       printk(KERN_INFO "Testing CPA: write protecting again\n");
+       set_pages_ro(virt_to_page(start), size>>PAGE_SHIFT);
 #endif
        start += size;
        size = (unsigned long)__end_rodata - start;