[PATCH] sparc: convert IO remapping to VM_PFNMAP

[powerpc.git] / fs / exec.c

diff --git a/fs/exec.c b/fs/exec.c
index c466fec..1f8a9fd 100644 (file)
--- a/fs/exec.c
+++ b/fs/exec.c
@@ -668,7 +668,7 @@ static inline int de_thread(struct task_struct *tsk)
        if (!thread_group_leader(current)) {
                struct task_struct *parent;
                struct dentry *proc_dentry1, *proc_dentry2;
-               unsigned long exit_state, ptrace;
+               unsigned long ptrace;
 
                /*
                 * Wait for the thread group leader to be a zombie.
@@ -726,15 +726,15 @@ static inline int de_thread(struct task_struct *tsk)
                list_del(&current->tasks);
                list_add_tail(&current->tasks, &init_task.tasks);
                current->exit_signal = SIGCHLD;
-               exit_state = leader->exit_state;
+
+               BUG_ON(leader->exit_state != EXIT_ZOMBIE);
+               leader->exit_state = EXIT_DEAD;
 
                write_unlock_irq(&tasklist_lock);
                spin_unlock(&leader->proc_lock);
                spin_unlock(&current->proc_lock);
                proc_pid_flush(proc_dentry1);
                proc_pid_flush(proc_dentry2);
-
-               BUG_ON(exit_state != EXIT_ZOMBIE);
         }
 
        /*