__NR_chmod         71 sandbox/linux/services/arm_linux_syscalls.h #define __NR_chmod (__NR_SYSCALL_BASE+15)
__NR_chmod         74 sandbox/linux/services/x86_32_linux_syscalls.h #define __NR_chmod 15
__NR_chmod        374 sandbox/linux/services/x86_64_linux_syscalls.h #define __NR_chmod 90