Clean up the cpuacct cruft.

Change-Id: I6ed63af8dfc2368e211420389fa8af4d5dc0908f
diff --git a/libc/arch-arm/syscalls.mk b/libc/arch-arm/syscalls.mk
index e1d02b3..d28c975 100644
--- a/libc/arch-arm/syscalls.mk
+++ b/libc/arch-arm/syscalls.mk
@@ -7,7 +7,6 @@
 syscall_src += arch-arm/syscalls/wait4.S
 syscall_src += arch-arm/syscalls/__sys_clone.S
 syscall_src += arch-arm/syscalls/execve.S
-syscall_src += arch-arm/syscalls/__setuid.S
 syscall_src += arch-arm/syscalls/getuid.S
 syscall_src += arch-arm/syscalls/getgid.S
 syscall_src += arch-arm/syscalls/geteuid.S
@@ -22,8 +21,9 @@
 syscall_src += arch-arm/syscalls/getsid.S
 syscall_src += arch-arm/syscalls/setsid.S
 syscall_src += arch-arm/syscalls/setgid.S
-syscall_src += arch-arm/syscalls/__setreuid.S
-syscall_src += arch-arm/syscalls/__setresuid.S
+syscall_src += arch-arm/syscalls/setuid.S
+syscall_src += arch-arm/syscalls/setreuid.S
+syscall_src += arch-arm/syscalls/setresuid.S
 syscall_src += arch-arm/syscalls/setresgid.S
 syscall_src += arch-arm/syscalls/__brk.S
 syscall_src += arch-arm/syscalls/__ptrace.S