Commit a03c2a48 authored by Thomas Gleixner's avatar Thomas Gleixner
Browse files

x86: DEBUG_PAGEALLOC: enable after mem_init() 



DEBUG_PAGEALLOC must not be enabled before mem_init(). Before this
point there is nothing to allocate.

Signed-off-by: default avatarThomas Gleixner <tglx@linutronix.de>
Signed-off-by: default avatarIngo Molnar <mingo@elte.hu>
parent 166124fd

init/main.c

+1 −1
Original line number Diff line number Diff line
@@ -558,7 +558,6 @@ asmlinkage void __init start_kernel(void) 
	preempt_disable();

	build_all_zonelists();

	page_alloc_init();

	enable_debug_pagealloc();

	printk(KERN_NOTICE "Kernel command line: %s\n", boot_command_line);

	parse_early_param();

	parse_args("Booting kernel", static_command_line, __start___param,
@@ -614,6 +613,7 @@ asmlinkage void __init start_kernel(void) 
	vfs_caches_init_early();

	cpuset_init_early();

	mem_init();

	enable_debug_pagealloc();

	cpu_hotplug_init();

	kmem_cache_init();

	setup_per_cpu_pageset();