#include <linux/slab.h>
#include <linux/export.h>
#include <linux/init.h>
-#include <linux/sched.h>
+#include <linux/sched/mm.h>
+#include <linux/sched/user.h>
+#include <linux/sched/debug.h>
+#include <linux/sched/task.h>
+#include <linux/sched/task_stack.h>
+#include <linux/sched/cputime.h>
#include <linux/fs.h>
#include <linux/tty.h>
#include <linux/binfmts.h>
* @tsk is about to have PF_EXITING set - lock out users which
* expect stable threadgroup.
*/
- threadgroup_change_begin(tsk);
+ cgroup_threadgroup_change_begin(tsk);
if (thread_group_empty(tsk) || signal_group_exit(tsk->signal)) {
tsk->flags |= PF_EXITING;
- threadgroup_change_end(tsk);
+ cgroup_threadgroup_change_end(tsk);
return;
}
*/
tsk->flags |= PF_EXITING;
- threadgroup_change_end(tsk);
+ cgroup_threadgroup_change_end(tsk);
if (!signal_pending(tsk))
goto out;
int __compat_save_altstack(compat_stack_t __user *uss, unsigned long sp)
{
+ int err;
struct task_struct *t = current;
- return __put_user(ptr_to_compat((void __user *)t->sas_ss_sp), &uss->ss_sp) |
- __put_user(sas_ss_flags(sp), &uss->ss_flags) |
+ err = __put_user(ptr_to_compat((void __user *)t->sas_ss_sp),
+ &uss->ss_sp) |
+ __put_user(t->sas_ss_flags, &uss->ss_flags) |
__put_user(t->sas_ss_size, &uss->ss_size);
+ if (err)
+ return err;
+ if (t->sas_ss_flags & SS_AUTODISARM)
+ sas_ss_reset(t);
+ return 0;
}
#endif