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-rw-r--r--kernel/fork.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/kernel/fork.c b/kernel/fork.c
index 228f80c9155a..eeaec6893b0d 100644
--- a/kernel/fork.c
+++ b/kernel/fork.c
@@ -474,7 +474,7 @@ EXPORT_SYMBOL_GPL(mmput);
474/** 474/**
475 * get_task_mm - acquire a reference to the task's mm 475 * get_task_mm - acquire a reference to the task's mm
476 * 476 *
477 * Returns %NULL if the task has no mm. Checks PF_BORROWED_MM (meaning 477 * Returns %NULL if the task has no mm. Checks PF_KTHREAD (meaning
478 * this kernel workthread has transiently adopted a user mm with use_mm, 478 * this kernel workthread has transiently adopted a user mm with use_mm,
479 * to do its AIO) is not set and if so returns a reference to it, after 479 * to do its AIO) is not set and if so returns a reference to it, after
480 * bumping up the use count. User must release the mm via mmput() 480 * bumping up the use count. User must release the mm via mmput()
@@ -487,7 +487,7 @@ struct mm_struct *get_task_mm(struct task_struct *task)
487 task_lock(task); 487 task_lock(task);
488 mm = task->mm; 488 mm = task->mm;
489 if (mm) { 489 if (mm) {
490 if (task->flags & PF_BORROWED_MM) 490 if (task->flags & PF_KTHREAD)
491 mm = NULL; 491 mm = NULL;
492 else 492 else
493 atomic_inc(&mm->mm_users); 493 atomic_inc(&mm->mm_users);