diff options
Diffstat (limited to 'arch/tile/kernel/smpboot.c')
| -rw-r--r-- | arch/tile/kernel/smpboot.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/arch/tile/kernel/smpboot.c b/arch/tile/kernel/smpboot.c index 6c0abaacec33..869c22e57561 100644 --- a/arch/tile/kernel/smpboot.c +++ b/arch/tile/kernel/smpboot.c @@ -16,7 +16,8 @@ #include <linux/init.h> #include <linux/kernel.h> #include <linux/mm.h> -#include <linux/sched.h> +#include <linux/sched/mm.h> +#include <linux/sched/task.h> #include <linux/kernel_stat.h> #include <linux/bootmem.h> #include <linux/notifier.h> @@ -160,7 +161,7 @@ static void start_secondary(void) __this_cpu_write(current_asid, min_asid); /* Set up this thread as another owner of the init_mm */ - atomic_inc(&init_mm.mm_count); + mmgrab(&init_mm); current->active_mm = &init_mm; if (current->mm) BUG(); |