[PATCH] x86_64: Minor clean up to CPU setup - use smp_processor_id instead of custom hack · 3019e8ebe6 - Gogs

[PATCH] x86_64: Minor clean up to CPU setup - use smp_processor_id instead of custom hack

Does not change any semantics because numa_add_cpu checks for CPU 0 anyways.

Signed-off-by: Andi Kleen <ak@suse.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

Andi Kleen 20 years ago

parent

61b1b2d023

commit

3019e8ebe6

1 changed files with 1 additions and 2 deletions

Split View Show Diff Stats

						
							+ 1
							
							- 2
						
arch/x86_64/kernel/setup.c
							 
								View File
							
				@@ -1081,8 +1081,7 @@ void __cpuinit identify_cpu(struct cpuinfo_x86 *c)
			
				 	else
			
				 		mtrr_ap_init();
			
				 #ifdef CONFIG_NUMA
			
				-	if (c != &boot_cpu_data)
			
				-		numa_add_cpu(c - cpu_data);
			
				+	numa_add_cpu(smp_processor_id());
			
				 #endif
			
				 }