remove trim_fs method from Documentation/filesystems/Locking

[karo-tx-linux.git] / kernel / fork.c

diff --git a/kernel/fork.c b/kernel/fork.c
index e87aaaaf5131de2bb924c963d618a52f5de01127..5447dc7defa95b8f0e13acb80b45487df7dc2e73 100644 (file)
--- a/kernel/fork.c
+++ b/kernel/fork.c
@@ -273,6 +273,7 @@ static struct task_struct *dup_task_struct(struct task_struct *orig)
 
        setup_thread_stack(tsk, orig);
        clear_user_return_notifier(tsk);
+       clear_tsk_need_resched(tsk);
        stackend = end_of_stack(tsk);
        *stackend = STACK_END_MAGIC;    /* for overflow detection */
 
@@ -908,6 +909,8 @@ static int copy_signal(unsigned long clone_flags, struct task_struct *tsk)
        sig->oom_adj = current->signal->oom_adj;
        sig->oom_score_adj = current->signal->oom_score_adj;
 
+       mutex_init(&sig->cred_guard_mutex);
+
        return 0;
 }