diff options
Diffstat (limited to 'lib/test_lockup.c')
| -rw-r--r-- | lib/test_lockup.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/lib/test_lockup.c b/lib/test_lockup.c index 419fbaceba73..fffb2a6d591b 100644 --- a/lib/test_lockup.c +++ b/lib/test_lockup.c @@ -193,9 +193,9 @@ static void test_lock(bool master, bool verbose) if (verbose) pr_notice("lock mmap_sem pid=%d\n", main_task->pid); if (lock_read) - down_read(&main_task->mm->mmap_sem); + mmap_read_lock(main_task->mm); else - down_write(&main_task->mm->mmap_sem); + mmap_write_lock(main_task->mm); } if (test_disable_irq) @@ -276,9 +276,9 @@ static void test_unlock(bool master, bool verbose) if (lock_mmap_sem && master) { if (lock_read) - up_read(&main_task->mm->mmap_sem); + mmap_read_unlock(main_task->mm); else - up_write(&main_task->mm->mmap_sem); + mmap_write_unlock(main_task->mm); if (verbose) pr_notice("unlock mmap_sem pid=%d\n", main_task->pid); } |