Merge commit 'origin/master' into next

2 files changed, 2 insertions, 3 deletions

diff --git a/fs/proc/array.c b/fs/proc/array.c
index 07f77a7945c3..822c2d506518 100644
--- a/fs/proc/array.c
+++ b/fs/proc/array.c
@@ -571,7 +571,7 @@ static int do_task_stat(struct seq_file *m, struct pid_namespace *ns,
                 rsslim,
                 mm ? mm->start_code : 0,
                 mm ? mm->end_code : 0,
-                (permitted) ? task->stack_start : 0,
+                (permitted && mm) ? task->stack_start : 0,
                 esp,
                 eip,
                 /* The signal information here is obsolete.
diff --git a/fs/proc/base.c b/fs/proc/base.c
index 837469a96598..af643b5aefe8 100644
--- a/fs/proc/base.c
+++ b/fs/proc/base.c
@@ -2597,8 +2597,7 @@ static void proc_flush_task_mnt(struct vfsmount *mnt, pid_t pid, pid_t tgid)
         name.len = snprintf(buf, sizeof(buf), "%d", pid);
         dentry = d_hash_and_lookup(mnt->mnt_root, &name);
         if (dentry) {
-                if (!(current->flags & PF_EXITING))
-                        shrink_dcache_parent(dentry);
+                shrink_dcache_parent(dentry);
                 d_drop(dentry);
                 dput(dentry);
         }