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

/linux-4.1.27/kernel/sched/
Dauto_group.c58 if (!lock_task_sighand(p, &flags)) in autogroup_task_get()
134 BUG_ON(!lock_task_sighand(p, &flags)); in autogroup_move_group()
/linux-4.1.27/kernel/
Dfreezer.c101 if (lock_task_sighand(p, &flags)) { in fake_signal_wake_up()
Dptrace.c596 if (lock_task_sighand(child, &flags)) { in ptrace_getsiginfo()
612 if (lock_task_sighand(child, &flags)) { in ptrace_setsiginfo()
919 if (unlikely(!seized || !lock_task_sighand(child, &flags))) in ptrace_request()
944 if (unlikely(!seized || !lock_task_sighand(child, &flags))) in ptrace_request()
Dtaskstats.c222 if (!first || !lock_task_sighand(first, &flags)) in fill_stats_for_tgid()
Dsignal.c1191 if (lock_task_sighand(p, &flags)) { in do_send_sig_info()
1406 if (lock_task_sighand(p, &flags)) { in kill_pid_info_as_cred()
1582 if (!likely(lock_task_sighand(t, &flags))) in send_sigqueue()
Dsys.c1559 if (!lock_task_sighand(p, &flags)) in k_getrusage()
/linux-4.1.27/kernel/time/
Dposix-cpu-timers.c378 sighand = lock_task_sighand(p, &flags); in posix_cpu_timer_del()
617 sighand = lock_task_sighand(p, &flags); in posix_cpu_timer_set()
777 sighand = lock_task_sighand(p, &flags); in posix_cpu_timer_get()
1021 sighand = lock_task_sighand(p, &flags); in posix_cpu_timer_schedule()
1029 sighand = lock_task_sighand(p, &flags); in posix_cpu_timer_schedule()
1148 if (!lock_task_sighand(tsk, &flags)) in run_posix_cpu_timers()
/linux-4.1.27/fs/proc/
Darray.c263 if (lock_task_sighand(p, &flags)) { in task_sig()
404 if (lock_task_sighand(task, &flags)) { in do_task_stat()
Dbase.c430 if (!lock_task_sighand(task, &flags)) in proc_pid_limits()
828 if (lock_task_sighand(task, &flags)) { in oom_adj_read()
879 if (!lock_task_sighand(task, &flags)) { in oom_adj_write()
935 if (lock_task_sighand(task, &flags)) { in oom_score_adj_read()
982 if (!lock_task_sighand(task, &flags)) { in oom_score_adj_write()
1969 tp->sighand = lock_task_sighand(tp->task, &tp->flags); in timers_start()
2354 if (whole && lock_task_sighand(task, &flags)) { in do_io_accounting()
/linux-4.1.27/drivers/tty/
Dtty_audit.c187 if (!lock_task_sighand(tsk, &flags)) in tty_audit_push_current()
/linux-4.1.27/fs/
Dcoredump.c365 lock_task_sighand(p, &flags); in zap_threads()
/linux-4.1.27/include/linux/
Dsched.h2628 static inline struct sighand_struct *lock_task_sighand(struct task_struct *tsk, in lock_task_sighand() function
/linux-4.1.27/drivers/android/
Dbinder.c386 if (!lock_task_sighand(proc->tsk, &irqs)) in task_get_unused_fd_flags()