[PATCH] define for_each_cpu_mask() for uniprocessor

From: Bruno Ducrot <poup@poupinou.org>

I'm trying to replace for_each_cpu() with for_each_cpu_mask() in
arch/i386/kernel/cpu/cpufreq/p4-clockmod.c

Unfortunately, though, davej pointed me that for_each_cpu_mask() is not
defined in -bk if CONFIG_SMP is not defined.
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

include/linux/cpumask.h

@@ -41,6 +41,7 @@ extern cpumask_t cpu_present_map;
 #define cpu_possible(cpu)		({ BUG_ON((cpu) != 0); 1; })
 #define cpu_present(cpu)		({ BUG_ON((cpu) != 0); 1; })
 
+#define for_each_cpu_mask(cpu, mask) for (cpu = 0; cpu < 1; cpu++)
 #define for_each_cpu(cpu) for (cpu = 0; cpu < 1; cpu++)
 #define for_each_online_cpu(cpu) for (cpu = 0; cpu < 1; cpu++)
 #define for_each_present_cpu(cpu) for (cpu = 0; cpu < 1; cpu++)