summaryrefslogtreecommitdiffstats
path: root/mm/gup.c
diff options
context:
space:
mode:
Diffstat (limited to 'mm/gup.c')
-rw-r--r--mm/gup.c12
1 files changed, 6 insertions, 6 deletions
diff --git a/mm/gup.c b/mm/gup.c
index 762fb9f733b2..bbb8851f4656 100644
--- a/mm/gup.c
+++ b/mm/gup.c
@@ -1993,19 +1993,19 @@ EXPORT_SYMBOL(get_user_pages);
/**
* get_user_pages_locked() is suitable to replace the form:
*
- * down_read(&mm->mmap_sem);
+ * mmap_read_lock(mm);
* do_something()
* get_user_pages(tsk, mm, ..., pages, NULL);
- * up_read(&mm->mmap_sem);
+ * mmap_read_unlock(mm);
*
* to:
*
* int locked = 1;
- * down_read(&mm->mmap_sem);
+ * mmap_read_lock(mm);
* do_something()
* get_user_pages_locked(tsk, mm, ..., pages, &locked);
* if (locked)
- * up_read(&mm->mmap_sem);
+ * mmap_read_unlock(mm);
*
* @start: starting user address
* @nr_pages: number of pages from start to pin
@@ -2050,9 +2050,9 @@ EXPORT_SYMBOL(get_user_pages_locked);
/*
* get_user_pages_unlocked() is suitable to replace the form:
*
- * down_read(&mm->mmap_sem);
+ * mmap_read_lock(mm);
* get_user_pages(tsk, mm, ..., pages, NULL);
- * up_read(&mm->mmap_sem);
+ * mmap_read_unlock(mm);
*
* with:
*