1 files changed, 2 insertions, 0 deletions

diff --git a/fs/proc/base.c b/fs/proc/base.c
index 96ee899d6502..989e3078d7af 100644
--- a/fs/proc/base.c
+++ b/fs/proc/base.c
@@ -350,6 +350,8 @@ static int lstats_open(struct inode *inode, struct file *file)
         struct seq_file *m;
         struct task_struct *task = get_proc_task(inode);
 
+        if (!task)
+                return -ENOENT;
         ret = single_open(file, lstats_show_proc, NULL);
         if (!ret) {
                 m = file->private_data;