X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=fs%2Fproc%2Ftask_nommu.c;h=1932c2ca345729580c60f5a0a2b8187779b9c450;hb=2b7e5bcbd9e03f7236d2869f4261059074ea50a2;hp=d8b8c7183c243d86455390f1246da6c12891d396;hpb=f697b677620d04d8c77841745727de85f7e948b1;p=linux-2.6

diff --git a/fs/proc/task_nommu.c b/fs/proc/task_nommu.c
index d8b8c7183c..1932c2ca34 100644
--- a/fs/proc/task_nommu.c
+++ b/fs/proc/task_nommu.c
@@ -165,15 +165,13 @@ static void *m_start(struct seq_file *m, loff_t *pos)
 	if (!priv->task)
 		return NULL;
 
-	mm = get_task_mm(priv->task);
+	mm = mm_for_maps(priv->task);
 	if (!mm) {
 		put_task_struct(priv->task);
 		priv->task = NULL;
 		return NULL;
 	}
 
-	down_read(&mm->mmap_sem);
-
 	/* start from the Nth VMA */
 	for (vml = mm->context.vmlist; vml; vml = vml->next)
 		if (n-- == 0)