---

yaml --- r: 41070 b: refs/heads/master c: 701e054 h: refs/heads/master v: v3
git-mirror · Nov 25, 2006 · 360eda9 · 360eda9
1 parent 2b390ef
commit 360eda9
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Showing 3 changed files with 6 additions and 3 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 2d51013ed2f2b6a5d2369b7fbbd989df1f6369e2
+refs/heads/master: 701e054e0c2db82359f0454c7ed4fd24346d52eb
diff --git a/trunk/fs/proc/base.c b/trunk/fs/proc/base.c
@@ -442,7 +442,8 @@ static int mountstats_open(struct inode *inode, struct file *file)
 
 		if (task) {
 			task_lock(task);
-			namespace = task->nsproxy->namespace;
+			if (task->nsproxy)
+				namespace = task->nsproxy->namespace;
 			if (namespace)
 				get_namespace(namespace);
 			task_unlock(task);

diff --git a/trunk/include/linux/nsproxy.h b/trunk/include/linux/nsproxy.h
@@ -45,8 +45,10 @@ static inline void exit_task_namespaces(struct task_struct *p)
 {
 	struct nsproxy *ns = p->nsproxy;
 	if (ns) {
-		put_nsproxy(ns);
+		task_lock(p);
 		p->nsproxy = NULL;
+		task_unlock(p);
+		put_nsproxy(ns);
 	}
 }
 #endif