mm: remove remnants of SPLIT_RSS_COUNTING

[linux-block.git] / kernel / kthread.c

diff --git a/kernel/kthread.c b/kernel/kthread.c
index 1eea53050babcdccd7a5ab7d2aaf17492fd16b36..c46128ec0c0a2aa9790897af2a32e9cfeaf3641f 100644 (file)
--- a/kernel/kthread.c
+++ b/kernel/kthread.c
@@ -1469,7 +1469,6 @@ void kthread_unuse_mm(struct mm_struct *mm)
         * clearing tsk->mm.
         */
        smp_mb__after_spinlock();
-       sync_mm_rss(mm);
        local_irq_disable();
        tsk->mm = NULL;
        membarrier_update_current_mm(NULL);