SIGCHLD            39 arch/alpha/kernel/asm-offsets.c 	DEFINE(SIGCHLD, SIGCHLD);
SIGCHLD            44 arch/mips/include/uapi/asm/signal.h #define SIGCLD		SIGCHLD /* Same as SIGCHLD (System V).	*/
SIGCHLD           276 arch/mips/kernel/asm-offsets.c 	DEFINE(_SIGCHLD, SIGCHLD);
SIGCHLD            30 arch/um/kernel/skas/clone.c 	err = stub_syscall2(__NR_clone, CLONE_PARENT | CLONE_FILES | SIGCHLD,
SIGCHLD           284 arch/um/os-Linux/skas/process.c 	flags = CLONE_FILES | SIGCHLD;
SIGCHLD          1163 fs/exec.c      		tsk->exit_signal = SIGCHLD;
SIGCHLD          1187 fs/exec.c      	tsk->exit_signal = SIGCHLD;
SIGCHLD           422 include/linux/signal.h         rt_sigmask(SIGCONT)   |  rt_sigmask(SIGCHLD)   | \
SIGCHLD           428 include/linux/signal.h 	rt_sigmask(SIGTRAP)   |  rt_sigmask(SIGCHLD)   | \
SIGCHLD           584 kernel/exit.c  	p->exit_signal = SIGCHLD;
SIGCHLD           662 kernel/exit.c  			tsk->exit_signal : SIGCHLD;
SIGCHLD           962 kernel/exit.c  	if ((p->exit_signal != SIGCHLD) ^ !!(wo->wo_flags & __WCLONE))
SIGCHLD          1558 kernel/exit.c  		signo = SIGCHLD;
SIGCHLD          1677 kernel/exit.c  		signo = SIGCHLD;
SIGCHLD          2347 kernel/fork.c  		else if (args->exit_signal != SIGCHLD)
SIGCHLD          2452 kernel/fork.c  		.exit_signal = SIGCHLD,
SIGCHLD          2468 kernel/fork.c  		.exit_signal	= SIGCHLD,
SIGCHLD           278 kernel/kthread.c 	pid = kernel_thread(kthread, create, CLONE_FS | CLONE_FILES | SIGCHLD);
SIGCHLD           198 kernel/pid_namespace.c 	me->sighand->action[SIGCHLD - 1].sa.sa_handler = SIG_IGN;
SIGCHLD           503 kernel/ptrace.c 	ret = (sigh->action[SIGCHLD-1].sa.sa_handler == SIG_IGN) ||
SIGCHLD           504 kernel/ptrace.c 	      (sigh->action[SIGCHLD-1].sa.sa_flags & SA_NOCLDWAIT);
SIGCHLD          1929 kernel/signal.c 	if (sig != SIGCHLD) {
SIGCHLD          1935 kernel/signal.c 			sig = SIGCHLD;
SIGCHLD          1974 kernel/signal.c 	if (!tsk->ptrace && sig == SIGCHLD &&
SIGCHLD          1975 kernel/signal.c 	    (psig->action[SIGCHLD-1].sa.sa_handler == SIG_IGN ||
SIGCHLD          1976 kernel/signal.c 	     (psig->action[SIGCHLD-1].sa.sa_flags & SA_NOCLDWAIT))) {
SIGCHLD          1993 kernel/signal.c 		if (psig->action[SIGCHLD-1].sa.sa_handler == SIG_IGN)
SIGCHLD          2038 kernel/signal.c 	info.si_signo = SIGCHLD;
SIGCHLD          2069 kernel/signal.c 	if (sighand->action[SIGCHLD-1].sa.sa_handler != SIG_IGN &&
SIGCHLD          2070 kernel/signal.c 	    !(sighand->action[SIGCHLD-1].sa.sa_flags & SA_NOCLDSTOP))
SIGCHLD          2071 kernel/signal.c 		__group_send_sig_info(SIGCHLD, &info, parent);
SIGCHLD          3132 kernel/signal.c 	[SIGCHLD] = { NSIGCHLD, SIL_CHLD },
SIGCHLD           134 kernel/umh.c   	kernel_sigaction(SIGCHLD, SIG_DFL);
SIGCHLD           135 kernel/umh.c   	pid = kernel_thread(call_usermodehelper_exec_async, sub_info, SIGCHLD);
SIGCHLD           162 kernel/umh.c   	kernel_sigaction(SIGCHLD, SIG_IGN);
SIGCHLD           196 kernel/umh.c   				    CLONE_PARENT | SIGCHLD);
SIGCHLD            40 samples/pidfd/pidfd-metadata.c 	return __clone2(do_child, stack, stack_size, flags | SIGCHLD, NULL, pidfd);
SIGCHLD            42 samples/pidfd/pidfd-metadata.c 	return clone(do_child, stack + stack_size, flags | SIGCHLD, NULL, pidfd);
SIGCHLD            32 security/apparmor/include/sig_names.h 	[SIGCHLD] = 17,		/* 20, 17, 18.  SIGCHLD -, -, 18 */
SIGCHLD          1602 security/selinux/hooks.c 	case SIGCHLD:
SIGCHLD           345 tools/accounting/getdelays.c 			if (sigaddset(&sigset, SIGCHLD))
SIGCHLD           300 tools/perf/builtin-ftrace.c 	signal(SIGCHLD, sig_handler);
SIGCHLD           505 tools/perf/builtin-record.c 	if (sig == SIGCHLD)
SIGCHLD          1351 tools/perf/builtin-record.c 	signal(SIGCHLD, sig_handler);
SIGCHLD           689 tools/perf/builtin-stat.c 	sigaddset(&set, SIGCHLD);
SIGCHLD          1946 tools/perf/builtin-stat.c 	signal(SIGCHLD, skip_signal);
SIGCHLD          3348 tools/perf/builtin-trace.c 	signal(SIGCHLD, sig_handler);
SIGCHLD            58 tools/perf/tests/task-exit.c 	signal(SIGCHLD, sig_handler);
SIGCHLD           212 tools/testing/selftests/memfd/fuse_test.c 		    SIGCHLD | CLONE_FILES | CLONE_FS | CLONE_VM,
SIGCHLD           588 tools/testing/selftests/memfd/memfd_test.c 		    SIGCHLD | flags,
SIGCHLD            50 tools/testing/selftests/nsfs/pidns.c 	pid = clone(child, ca.stack_ptr, CLONE_NEWUSER | CLONE_NEWPID | SIGCHLD, NULL);
SIGCHLD            36 tools/testing/selftests/pidfd/pidfd_test.c 	return __clone2(fn, stack, stack_size, flags | SIGCHLD, NULL, pidfd);
SIGCHLD            38 tools/testing/selftests/pidfd/pidfd_test.c 	return clone(fn, stack + stack_size, flags | SIGCHLD, NULL, pidfd);
SIGCHLD            44 tools/testing/selftests/pidfd/pidfd_wait.c 		.exit_signal = SIGCHLD,
SIGCHLD            98 tools/testing/selftests/pidfd/pidfd_wait.c 	if (info.si_signo != SIGCHLD)
SIGCHLD           129 tools/testing/selftests/pidfd/pidfd_wait.c 		.exit_signal = SIGCHLD,
SIGCHLD           154 tools/testing/selftests/pidfd/pidfd_wait.c 	if (info.si_signo != SIGCHLD)
SIGCHLD           184 tools/testing/selftests/pidfd/pidfd_wait.c 	if (info.si_signo != SIGCHLD)
SIGCHLD           208 tools/testing/selftests/pidfd/pidfd_wait.c 	if (info.si_signo != SIGCHLD)
SIGCHLD           238 tools/testing/selftests/pidfd/pidfd_wait.c 	if (info.si_signo != SIGCHLD)
SIGCHLD           252 tools/testing/selftests/uevent/uevent_filtering.c 	sigaddset(&mask, SIGCHLD);
SIGCHLD           372 tools/testing/selftests/x86/protection_keys.c 	signal(SIGCHLD, &sig_chld);
SIGCHLD           461 tools/usb/usbip/src/usbipd.c 	sigaction(SIGCHLD, &act, NULL);