diff options
Diffstat (limited to 'arch/metag/kernel/smp.c')
-rw-r--r-- | arch/metag/kernel/smp.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/arch/metag/kernel/smp.c b/arch/metag/kernel/smp.c index bad13232de51..232a12bf3f99 100644 --- a/arch/metag/kernel/smp.c +++ b/arch/metag/kernel/smp.c @@ -12,7 +12,9 @@ #include <linux/delay.h> #include <linux/init.h> #include <linux/spinlock.h> -#include <linux/sched.h> +#include <linux/sched/mm.h> +#include <linux/sched/hotplug.h> +#include <linux/sched/task_stack.h> #include <linux/interrupt.h> #include <linux/cache.h> #include <linux/profile.h> @@ -344,8 +346,8 @@ asmlinkage void secondary_start_kernel(void) * All kernel threads share the same mm context; grab a * reference and switch to it. */ - atomic_inc(&mm->mm_users); - atomic_inc(&mm->mm_count); + mmget(mm); + mmgrab(mm); current->active_mm = mm; cpumask_set_cpu(cpu, mm_cpumask(mm)); enter_lazy_tlb(mm, current); |