Searched refs:lock_task_sighand (Results 1 - 13 of 13) sorted by relevance

/linux-4.1.27/kernel/sched/
H A Dauto_group.c58 if (!lock_task_sighand(p, &flags)) autogroup_task_get()
134 BUG_ON(!lock_task_sighand(p, &flags)); autogroup_move_group()
/linux-4.1.27/kernel/
H A Dfreezer.c101 if (lock_task_sighand(p, &flags)) { fake_signal_wake_up()
H A Dptrace.c596 if (lock_task_sighand(child, &flags)) { ptrace_getsiginfo()
612 if (lock_task_sighand(child, &flags)) { ptrace_setsiginfo()
919 if (unlikely(!seized || !lock_task_sighand(child, &flags))) ptrace_request()
944 if (unlikely(!seized || !lock_task_sighand(child, &flags))) ptrace_request()
H A Dtaskstats.c222 if (!first || !lock_task_sighand(first, &flags)) fill_stats_for_tgid()
H A Dsignal.c1191 if (lock_task_sighand(p, &flags)) { do_send_sig_info()
1406 if (lock_task_sighand(p, &flags)) { kill_pid_info_as_cred()
1582 if (!likely(lock_task_sighand(t, &flags))) send_sigqueue()
2931 * If lock_task_sighand() failed we pretend the task do_send_specific()
H A Dsys.c1559 if (!lock_task_sighand(p, &flags)) k_getrusage()
/linux-4.1.27/kernel/time/
H A Dposix-cpu-timers.c378 sighand = lock_task_sighand(p, &flags); posix_cpu_timer_del()
617 sighand = lock_task_sighand(p, &flags); posix_cpu_timer_set()
777 sighand = lock_task_sighand(p, &flags); posix_cpu_timer_get()
1021 sighand = lock_task_sighand(p, &flags); posix_cpu_timer_schedule()
1029 sighand = lock_task_sighand(p, &flags); posix_cpu_timer_schedule()
1148 if (!lock_task_sighand(tsk, &flags)) run_posix_cpu_timers()
/linux-4.1.27/fs/proc/
H A Darray.c263 if (lock_task_sighand(p, &flags)) { task_sig()
404 if (lock_task_sighand(task, &flags)) { do_task_stat()
H A Dbase.c430 if (!lock_task_sighand(task, &flags)) proc_pid_limits()
828 if (lock_task_sighand(task, &flags)) { oom_adj_read()
879 if (!lock_task_sighand(task, &flags)) { oom_adj_write()
935 if (lock_task_sighand(task, &flags)) { oom_score_adj_read()
982 if (!lock_task_sighand(task, &flags)) { oom_score_adj_write()
1969 tp->sighand = lock_task_sighand(tp->task, &tp->flags); timers_start()
2354 if (whole && lock_task_sighand(task, &flags)) { do_io_accounting()
/linux-4.1.27/drivers/tty/
H A Dtty_audit.c187 if (!lock_task_sighand(tsk, &flags)) tty_audit_push_current()
/linux-4.1.27/fs/
H A Dcoredump.c345 * However, it can change p->sighand, so lock_task_sighand(p) zap_threads()
365 lock_task_sighand(p, &flags); for_each_process()
/linux-4.1.27/drivers/android/
H A Dbinder.c386 if (!lock_task_sighand(proc->tsk, &irqs)) task_get_unused_fd_flags()
/linux-4.1.27/include/linux/
H A Dsched.h2628 static inline struct sighand_struct *lock_task_sighand(struct task_struct *tsk, lock_task_sighand() function

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