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Commit 78e62270 authored by Glauber Costa's avatar Glauber Costa Committed by Ingo Molnar
Browse files

x86: change naming to match x86_64 



Change unmap_cpu_to_logical_apicid to numa_remove_cpu.
Besides being shorter, it is the same name x86_64 uses. We
can save an ifdef in the code this way.

Signed-off-by: default avatarGlauber Costa <gcosta@redhat.com>
Signed-off-by: default avatarIngo Molnar <mingo@elte.hu>
parent b5841765

arch/x86/kernel/smpboot.c

+2 −6
Original line number Diff line number Diff line
@@ -181,13 +181,12 @@ static void map_cpu_to_logical_apicid(void) 
	map_cpu_to_node(cpu, node);

}



static void unmap_cpu_to_logical_apicid(int cpu)

static void numa_remove_cpu(int cpu)

{

	cpu_2_logical_apicid[cpu] = BAD_APICID;

	unmap_cpu_to_node(cpu);

}

#else

#define unmap_cpu_to_logical_apicid(cpu) do {} while (0)

#define map_cpu_to_logical_apicid()  do {} while (0)

#endif
@@ -946,10 +945,7 @@ static int __cpuinit do_boot_cpu(int apicid, int cpu) 


	if (boot_error) {

		/* Try to put things back the way they were before ... */

		unmap_cpu_to_logical_apicid(cpu);

#ifdef CONFIG_X86_64

		numa_remove_cpu(cpu); /* was set by numa_add_cpu */

#endif

		cpu_clear(cpu, cpu_callout_map); /* was set by do_boot_cpu() */

		cpu_clear(cpu, cpu_initialized); /* was set by cpu_init() */

		cpu_clear(cpu, cpu_present_map);
@@ -1244,7 +1240,7 @@ void cpu_exit_clear(void) 
	cpu_clear(cpu, cpu_callout_map);

	cpu_clear(cpu, cpu_callin_map);



	unmap_cpu_to_logical_apicid(cpu);

	numa_remove_cpu(cpu);

}

#  endif /* CONFIG_X86_32 */