sys_getpid 1415 arch/alpha/kernel/osf_sys.c return sys_getpid(); sys_getpid 54 arch/arm64/include/asm/unistd32.h __SYSCALL(__NR_getpid, sys_getpid) sys_getpid 743 include/linux/syscalls.h asmlinkage long sys_getpid(void); sys_getpid 522 include/uapi/asm-generic/unistd.h __SYSCALL(__NR_getpid, sys_getpid) sys_getpid 1930 tools/include/nolibc/nolibc.h pid_t ret = sys_getpid(); sys_getpid 522 tools/include/uapi/asm-generic/unistd.h __SYSCALL(__NR_getpid, sys_getpid) sys_getpid 30 tools/testing/selftests/proc/self.c pid = sys_getpid(); sys_getpid 33 tools/testing/selftests/proc/thread-self.c pid = sys_getpid();