sys_waitid 566 include/linux/syscalls.h asmlinkage long sys_waitid(int which, pid_t pid, sys_waitid 311 include/uapi/asm-generic/unistd.h __SC_COMP(__NR_waitid, sys_waitid, compat_sys_waitid) sys_waitid 311 tools/include/uapi/asm-generic/unistd.h __SC_COMP(__NR_waitid, sys_waitid, compat_sys_waitid) sys_waitid 57 tools/testing/selftests/pidfd/pidfd_wait.c pid = sys_waitid(P_PIDFD, pidfd, &info, WEXITED, NULL); sys_waitid 70 tools/testing/selftests/pidfd/pidfd_wait.c pid = sys_waitid(P_PIDFD, pidfd, &info, WEXITED, NULL); sys_waitid 86 tools/testing/selftests/pidfd/pidfd_wait.c pid = sys_waitid(P_PIDFD, pidfd, &info, WEXITED, NULL); sys_waitid 148 tools/testing/selftests/pidfd/pidfd_wait.c ret = sys_waitid(P_PIDFD, pidfd, &info, WSTOPPED, NULL); sys_waitid 178 tools/testing/selftests/pidfd/pidfd_wait.c ret = sys_waitid(P_PIDFD, pidfd, &info, WCONTINUED, NULL); sys_waitid 202 tools/testing/selftests/pidfd/pidfd_wait.c ret = sys_waitid(P_PIDFD, pidfd, &info, WUNTRACED, NULL); sys_waitid 232 tools/testing/selftests/pidfd/pidfd_wait.c ret = sys_waitid(P_PIDFD, pidfd, &info, WEXITED, NULL);