__NR_rt_sigtimedwait  367 arch/arm64/include/asm/unistd32.h #define __NR_rt_sigtimedwait 177
__NR_rt_sigtimedwait  195 arch/sh/include/uapi/asm/unistd_64.h #define __NR_rt_sigtimedwait	177
__NR_rt_sigtimedwait  435 include/uapi/asm-generic/unistd.h #define __NR_rt_sigtimedwait 137
__NR_rt_sigtimedwait  435 tools/include/uapi/asm-generic/unistd.h #define __NR_rt_sigtimedwait 137