summaryrefslogtreecommitdiff
path: root/mm/mmu_context.c
diff options
context:
space:
mode:
Diffstat (limited to 'mm/mmu_context.c')
-rw-r--r--mm/mmu_context.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/mm/mmu_context.c b/mm/mmu_context.c
index 6f4d27c5bb32..daf67bb02b4a 100644
--- a/mm/mmu_context.c
+++ b/mm/mmu_context.c
@@ -25,7 +25,7 @@ void use_mm(struct mm_struct *mm)
task_lock(tsk);
active_mm = tsk->active_mm;
if (active_mm != mm) {
- atomic_inc(&mm->mm_count);
+ mmgrab(mm);
tsk->active_mm = mm;
}
tsk->mm = mm;