#include <linux/thread_info.h>
#include <linux/stackleak.h>
#include <linux/kasan.h>
+#include <linux/scs.h>
#include <asm/pgtable.h>
#include <asm/pgalloc.h>
void free_task(struct task_struct *tsk)
{
+ scs_release(tsk);
+
#ifndef CONFIG_THREAD_INFO_IN_TASK
/*
* The task is finally done with both the stack and thread_info,
NULL, free_vm_stack_cache);
#endif
+ scs_init();
+
lockdep_init_task(&init_task);
uprobes_init();
}
if (err)
goto free_stack;
+ err = scs_prepare(tsk, node);
+ if (err)
+ goto free_stack;
+
#ifdef CONFIG_SECCOMP
/*
* We must handle setting up seccomp filters once we're under
INIT_LIST_HEAD(&p->rcu_tasks_holdout_list);
p->rcu_tasks_idle_cpu = -1;
#endif /* #ifdef CONFIG_TASKS_RCU */
+#ifdef CONFIG_TASKS_TRACE_RCU
+ p->trc_reader_nesting = 0;
+ p->trc_reader_special.s = 0;
+ INIT_LIST_HEAD(&p->trc_holdout_list);
+#endif /* #ifdef CONFIG_TASKS_TRACE_RCU */
}
struct pid *pidfd_pid(const struct file *file)