| /linux/tools/testing/selftests/pidfd/ |
| H A D | pidfd_wait.c | 37 .exit_signal = SIGCHLD, in TEST()
72 ASSERT_EQ(info.si_signo, SIGCHLD); in TEST()
85 .exit_signal = SIGCHLD, in TEST()
110 ASSERT_EQ(info.si_signo, SIGCHLD); in TEST()
119 ASSERT_EQ(info.si_signo, SIGCHLD); in TEST()
124 ASSERT_EQ(info.si_signo, SIGCHLD); in TEST()
131 ASSERT_EQ(info.si_signo, SIGCHLD); in TEST()
146 .exit_signal = SIGCHLD, in TEST()
208 ASSERT_EQ(info.si_signo, SIGCHLD); in TEST()
215 ASSERT_EQ(info.si_signo, SIGCHLD); in TEST()
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| /linux/arch/um/os-Linux/ |
| H A D | signal.c | 34 [SIGCHLD] = sigchld_handler,
49 if ((sig != SIGIO) && (sig != SIGWINCH) && (sig != SIGCHLD)) in sig_handler_common()
108 if (!enabled && (sig == SIGCHLD)) { in sig_handler()
198 [SIGCHLD] = sig_handler,
229 sigaddset(&action.sa_mask, SIGCHLD); in set_handler()
356 sigchld_handler(SIGCHLD, NULL, ®s, NULL); in unblock_signals()
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| /linux/arch/mips/include/uapi/asm/ |
| H A D | signal.h | 43 #define SIGCHLD 18 /* Child status has changed (POSIX). */ macro
44 #define SIGCLD SIGCHLD /* Same as SIGCHLD (System V). */
|
| /linux/tools/testing/selftests/namespaces/ |
| H A D | regression_pidfd_setns_test.c | 41 ASSERT_NE(signal(SIGCHLD, SIG_IGN), SIG_ERR); in TEST()
92 ASSERT_NE(signal(SIGCHLD, SIG_IGN), SIG_ERR); in TEST()
|
| /linux/kernel/ |
| H A D | umh.c | 131 kernel_sigaction(SIGCHLD, SIG_DFL); in call_usermodehelper_exec_sync()
132 pid = user_mode_thread(call_usermodehelper_exec_async, sub_info, SIGCHLD); in call_usermodehelper_exec_sync()
139 kernel_sigaction(SIGCHLD, SIG_IGN); in call_usermodehelper_exec_sync()
172 CLONE_PARENT | SIGCHLD); in call_usermodehelper_exec_work()
|
| /linux/samples/pidfd/ |
| H A D | pidfd-metadata.c | 40 return __clone2(do_child, stack, stack_size, flags | SIGCHLD, NULL, pidfd); in pidfd_clone()
42 return clone(do_child, stack + stack_size, flags | SIGCHLD, NULL, pidfd); in pidfd_clone()
|
| /linux/arch/sparc/kernel/ |
| H A D | process.c | 24 .exit_signal = SIGCHLD, in sparc_fork()
52 .exit_signal = SIGCHLD, in sparc_vfork()
|
| /linux/tools/testing/selftests/sched_ext/ |
| H A D | init_enable_count.c | 51 signal(SIGCHLD, SIG_IGN); in run_test()
73 signal(SIGCHLD, SIG_DFL); in run_test()
|
| /linux/tools/testing/selftests/core/ |
| H A D | close_range_test.c | 114 .exit_signal = SIGCHLD, in TEST()
203 .exit_signal = SIGCHLD, in TEST()
387 .exit_signal = SIGCHLD, in TEST()
504 .exit_signal = SIGCHLD, in TEST()
602 .exit_signal = SIGCHLD, in TEST()
|
| /linux/tools/include/nolibc/ |
| H A D | arch-s390.h | 189 return my_syscall5(__NR_clone, 0, SIGCHLD, 0, 0, 0); in sys_fork()
196 return my_syscall5(__NR_clone, 0, CLONE_VM | CLONE_VFORK | SIGCHLD, 0, 0, 0); in sys_vfork()
|
| /linux/tools/testing/selftests/clone3/ |
| H A D | clone3.c | 37 .exit_signal = SIGCHLD, in call_clone3()
306 .flags = SIGCHLD,
|
| H A D | clone3_clear_sighand.c | 54 args.exit_signal = SIGCHLD; in test_clone3_clear_sighand()
|
| /linux/tools/testing/selftests/move_mount_set_group/ |
| H A D | move_mount_set_group_test.c | 277 return __clone2(fn, stack, __STACK_SIZE, flags | SIGCHLD, arg, NULL); in do_clone()
279 return clone(fn, stack + __STACK_SIZE, flags | SIGCHLD, arg, NULL); in do_clone()
|
| /linux/security/apparmor/include/ |
| H A D | sig_names.h | 28 [SIGCHLD] = 17, /* 20, 17, 18. SIGCHLD -, -, 18 */
|
| /linux/tools/testing/selftests/pid_namespace/ |
| H A D | pid_max.c | 30 ret = __clone2(fn, stack, __STACK_SIZE, flags | SIGCHLD, arg); in do_clone()
32 ret = clone(fn, stack + __STACK_SIZE, flags | SIGCHLD, arg); in do_clone()
|
| /linux/arch/m68k/include/uapi/asm/ |
| H A D | signal.h | 35 #define SIGCHLD 17 macro
|
| /linux/arch/parisc/include/uapi/asm/ |
| H A D | signal.h | 23 #define SIGCHLD 18 macro
|
| /linux/arch/s390/include/uapi/asm/ |
| H A D | signal.h | 43 #define SIGCHLD 17 macro
|
| /linux/arch/arm/include/uapi/asm/ |
| H A D | signal.h | 35 #define SIGCHLD 17 macro
|
| /linux/include/uapi/asm-generic/ |
| H A D | signal.h | 28 #define SIGCHLD 17 macro
|
| /linux/arch/xtensa/include/uapi/asm/ |
| H A D | signal.h | 52 #define SIGCHLD 17 macro
|
| /linux/arch/x86/include/uapi/asm/ |
| H A D | signal.h | 39 #define SIGCHLD 17 macro
|
| /linux/arch/powerpc/include/uapi/asm/ |
| H A D | signal.h | 38 #define SIGCHLD 17 macro
|
| /linux/arch/alpha/include/uapi/asm/ |
| H A D | signal.h | 42 #define SIGCHLD 20 macro
|
| /linux/tools/testing/selftests/filesystems/nsfs/ |
| H A D | pidns.c | 50 pid = clone(child, ca.stack_ptr, CLONE_NEWUSER | CLONE_NEWPID | SIGCHLD, NULL); in main()
|