Merge branch 'misc' of master.kernel.org:/pub/scm/linux/kernel/git/galak/powerpc...

[pandora-kernel.git] / kernel / exit.c

diff --git a/kernel/exit.c b/kernel/exit.c
index 6c2eeb8..f86434d 100644 (file)
--- a/kernel/exit.c
+++ b/kernel/exit.c
@@ -34,6 +34,7 @@
 #include <linux/mutex.h>
 #include <linux/futex.h>
 #include <linux/compat.h>
+#include <linux/pipe_fs_i.h>
 
 #include <asm/uaccess.h>
 #include <asm/unistd.h>
@@ -55,7 +56,7 @@ static void __unhash_process(struct task_struct *p)
                detach_pid(p, PIDTYPE_PGID);
                detach_pid(p, PIDTYPE_SID);
 
-               list_del_init(&p->tasks);
+               list_del_rcu(&p->tasks);
                __get_cpu_var(process_counts)--;
        }
        list_del_rcu(&p->thread_group);
@@ -941,6 +942,9 @@ fastcall NORET_TYPE void do_exit(long code)
        if (tsk->io_context)
                exit_io_context();
 
+       if (tsk->splice_pipe)
+               __free_pipe_info(tsk->splice_pipe);
+
        /* PF_DEAD causes final put_task_struct after we schedule. */
        preempt_disable();
        BUG_ON(tsk->flags & PF_DEAD);