---

yaml --- r: 188920 b: refs/heads/master c: 298359c h: refs/heads/master v: v3
git-mirror · Mar 24, 2010 · 6890b3e · 6890b3e
1 parent f759ddd
commit 6890b3e
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Showing 3 changed files with 3 additions and 1 deletion.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 53feb29767c29c877f9d47dcfe14211b5b0f7ebd
+refs/heads/master: 298359c5bf06c04258d7cf552426e198c47e83c1
diff --git a/trunk/mm/memory.c b/trunk/mm/memory.c
@@ -130,6 +130,7 @@ void __sync_task_rss_stat(struct task_struct *task, struct mm_struct *mm)
 
 	for (i = 0; i < NR_MM_COUNTERS; i++) {
 		if (task->rss_stat.count[i]) {
+			BUG_ON(!mm);
 			add_mm_counter(mm, i, task->rss_stat.count[i]);
 			task->rss_stat.count[i] = 0;
 		}

diff --git a/trunk/mm/mmu_context.c b/trunk/mm/mmu_context.c
@@ -53,6 +53,7 @@ void unuse_mm(struct mm_struct *mm)
 	struct task_struct *tsk = current;
 
 	task_lock(tsk);
+	sync_mm_rss(tsk, mm);
 	tsk->mm = NULL;
 	/* active_mm is still 'mm' */
 	enter_lazy_tlb(mm, tsk);