Lines Matching refs:task_struct
76 struct task_struct *task;
103 struct task_struct *curr_target;
115 struct task_struct *group_exec_task;
275 extern void flush_signals(struct task_struct *);
276 extern void ignore_signals(struct task_struct *);
277 extern void flush_signal_handlers(struct task_struct *, int force_default);
278 extern int dequeue_signal(struct task_struct *task, sigset_t *mask,
283 struct task_struct *task = current; in kernel_dequeue_signal()
314 , struct task_struct *t);
319 , struct task_struct *t);
322 int send_sig_mceerr(int code, void __user *, short, struct task_struct *);
331 struct task_struct *t);
334 extern int send_sig_info(int, struct kernel_siginfo *, struct task_struct *);
343 extern __must_check bool do_notify_parent(struct task_struct *, int);
344 extern void __wake_up_parent(struct task_struct *p, struct task_struct *parent);
348 extern int send_sig(int, struct task_struct *, int);
349 extern int zap_other_threads(struct task_struct *p);
365 static inline bool __set_notify_signal(struct task_struct *task) in __set_notify_signal()
375 static inline void set_notify_signal(struct task_struct *task) in set_notify_signal()
387 static inline int task_sigpending(struct task_struct *p) in task_sigpending()
392 static inline int signal_pending(struct task_struct *p) in signal_pending()
404 static inline int __fatal_signal_pending(struct task_struct *p) in __fatal_signal_pending()
409 static inline int fatal_signal_pending(struct task_struct *p) in fatal_signal_pending()
414 static inline int signal_pending_state(unsigned int state, struct task_struct *p) in signal_pending_state()
444 extern void recalc_sigpending_and_wake(struct task_struct *t);
448 extern void signal_wake_up_state(struct task_struct *t, unsigned int state);
450 static inline void signal_wake_up(struct task_struct *t, bool fatal) in signal_wake_up()
459 static inline void ptrace_signal_wake_up(struct task_struct *t, bool resume) in ptrace_signal_wake_up()
469 void task_join_group_stop(struct task_struct *task);
493 static inline void clear_tsk_restore_sigmask(struct task_struct *task) in clear_tsk_restore_sigmask()
502 static inline bool test_tsk_restore_sigmask(struct task_struct *task) in test_tsk_restore_sigmask()
522 static inline void clear_tsk_restore_sigmask(struct task_struct *task) in clear_tsk_restore_sigmask()
534 static inline bool test_tsk_restore_sigmask(struct task_struct *task) in test_tsk_restore_sigmask()
619 static inline void sas_ss_reset(struct task_struct *p) in sas_ss_reset()
644 list_entry_rcu((p)->tasks.next, struct task_struct, tasks)
671 typedef int (*proc_visitor)(struct task_struct *p, void *data);
672 void walk_process_tree(struct task_struct *top, proc_visitor, void *);
675 struct pid *task_pid_type(struct task_struct *task, enum pid_type type) in task_pid_type()
685 static inline struct pid *task_tgid(struct task_struct *task) in task_tgid()
695 static inline struct pid *task_pgrp(struct task_struct *task) in task_pgrp()
700 static inline struct pid *task_session(struct task_struct *task) in task_session()
705 static inline int get_nr_threads(struct task_struct *task) in get_nr_threads()
710 static inline bool thread_group_leader(struct task_struct *p) in thread_group_leader()
716 bool same_thread_group(struct task_struct *p1, struct task_struct *p2) in same_thread_group()
721 static inline struct task_struct *next_thread(const struct task_struct *p) in next_thread()
724 struct task_struct, thread_group); in next_thread()
727 static inline int thread_group_empty(struct task_struct *p) in thread_group_empty()
737 extern struct sighand_struct *__lock_task_sighand(struct task_struct *task,
740 static inline struct sighand_struct *lock_task_sighand(struct task_struct *task, in lock_task_sighand()
750 static inline void unlock_task_sighand(struct task_struct *task, in unlock_task_sighand()
757 extern void lockdep_assert_task_sighand_held(struct task_struct *task);
759 static inline void lockdep_assert_task_sighand_held(struct task_struct *task) { } in lockdep_assert_task_sighand_held()
762 static inline unsigned long task_rlimit(const struct task_struct *task, in task_rlimit()
768 static inline unsigned long task_rlimit_max(const struct task_struct *task, in task_rlimit_max()