From 1371be0f7c8f6141b2dbfde6a7ae7885bedb9834 Mon Sep 17 00:00:00 2001 From: Rusty Russell Date: Mon, 16 Feb 2009 17:31:59 -0600 Subject: cpumask: Use cpu_*_mask accessors code: alpha Impact: use new API, fix SMP bug. Use the new accessors rather than frobbing bits directly. This also removes the bug introduced in ee0c468b (alpha: compile fixes) which had Alpha setting bits on an on-stack cpumask, not the cpu_online_map. Cc: Richard Henderson Cc: FUJITA Tomonori Signed-off-by: Rusty Russell Signed-off-by: Mike Travis Acked-by: Ivan Kokshaysky Acked-by: Ingo Molnar --- arch/alpha/kernel/process.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) (limited to 'arch/alpha/kernel/process.c') diff --git a/arch/alpha/kernel/process.c b/arch/alpha/kernel/process.c index f238370c907d..8d0097f10208 100644 --- a/arch/alpha/kernel/process.c +++ b/arch/alpha/kernel/process.c @@ -93,8 +93,8 @@ common_shutdown_1(void *generic_ptr) if (cpuid != boot_cpuid) { flags |= 0x00040000UL; /* "remain halted" */ *pflags = flags; - cpu_clear(cpuid, cpu_present_map); - cpu_clear(cpuid, cpu_possible_map); + set_cpu_present(cpuid, false); + set_cpu_possible(cpuid, false); halt(); } #endif @@ -120,8 +120,8 @@ common_shutdown_1(void *generic_ptr) #ifdef CONFIG_SMP /* Wait for the secondaries to halt. */ - cpu_clear(boot_cpuid, cpu_present_map); - cpu_clear(boot_cpuid, cpu_possible_map); + set_cpu_present(boot_cpuid, false); + set_cpu_possible(boot_cpuid, false); while (cpus_weight(cpu_present_map)) barrier(); #endif -- cgit