Fengguang Wu f68fd5f480 x86: call free_init_pages() with irqs enabled in alternative_instructions() ... In alternative_instructions(), call free_init_pages() with irqs enabled. It fixes the warning message in smp_call_function*(), which should not be called with irqs disabled. [ 0.310000] CPU: L1 I Cache: 64K (64 bytes/line), D cache 64K (64 bytes/line) [ 0.310000] CPU: L2 Cache: 512K (64 bytes/line) [ 0.310000] CPU 0/0 -> Node 0 [ 0.310000] SMP alternatives: switching to UP code [ 0.310000] Freeing SMP alternatives: 25k freed [ 0.310000] WARNING: at arch/x86_64/kernel/smp.c:397 smp_call_function_mask() [ 0.310000] [ 0.310000] Call Trace: [ 0.310000] [<ffffffff8100dbde>] dump_trace+0x3ee/0x4a0 [ 0.310000] [<ffffffff8100dcd3>] show_trace+0x43/0x70 [ 0.310000] [<ffffffff8100dd15>] dump_stack+0x15/0x20 [ 0.310000] [<ffffffff8101cd44>] smp_call_function_mask+0x94/0xa0 [ 0.310000] [<ffffffff8101d0b2>] smp_call_function+0x32/0x40 [ 0.310000] [<ffffffff8104277f>] on_each_cpu+0x1f/0x50 [ 0.310000] [<ffffffff81026eac>] global_flush_tlb+0x8c/0x110 [ 0.310000] [<ffffffff81025c85>] free_init_pages+0xe5/0xf0 [ 0.310000] [<ffffffff81549b5e>] alternative_instructions+0x7e/0x150 [ 0.310000] [<ffffffff8154a2ea>] check_bugs+0x1a/0x20 [ 0.310000] [<ffffffff81540c4a>] start_kernel+0x2da/0x380 [ 0.310000] [<ffffffff81540132>] _sinittext+0x132/0x140 [ 0.310000] [ 0.320000] ACPI: Core revision 20070126 [ 0.560000] Using local APIC timer interrupts. [ 0.590000] Detected 62.496 MHz APIC timer. [ 0.590000] Brought up 1 CPUs [ tglx: arch/x86 adaptation ] Cc: Laurent Vivier <Laurent.Vivier@bull.net> Cc: Andi Kleen <ak@suse.de> Signed-off-by: Fengguang Wu <wfg@mail.ustc.edu.cn> Signed-off-by: Andi Kleen <ak@suse.de> Signed-off-by: Ingo Molnar <mingo@elte.hu> Signed-off-by: Thomas Gleixner <tglx@linutronix.de>		2007-10-17 20:15:33 +02:00
..
boot	[x86] remove uses of magic macros for boot_params access	2007-10-16 17:38:31 -07:00
crypto
ia32	x86: initialize 64bit registers for a.out executables	2007-10-17 20:15:30 +02:00
kernel	x86: call free_init_pages() with irqs enabled in alternative_instructions()	2007-10-17 20:15:33 +02:00
lib	x86: fix off-by-one in find_next_zero_string	2007-10-17 20:15:22 +02:00
mach-default	[x86] remove uses of magic macros for boot_params access	2007-10-16 17:38:31 -07:00
mach-es7000
mach-generic
mach-visws	[x86] remove uses of magic macros for boot_params access	2007-10-16 17:38:31 -07:00
mach-voyager	[x86] remove uses of magic macros for boot_params access	2007-10-16 17:38:31 -07:00
math-emu
mm	i386: avoid temporarily inconsistent pte-s	2007-10-17 20:15:28 +02:00
oprofile	i386: make Oprofile call shutdown() only once per session	2007-10-17 20:15:14 +02:00
pci
power
vdso	x86: Install unstripped copy of 64bit vdso to disk	2007-10-17 20:15:20 +02:00
video
xen	[x86] remove uses of magic macros for boot_params access	2007-10-16 17:38:31 -07:00