__NR_sigaltstack 607 sandbox/linux/services/arm_linux_syscalls.h #define __NR_sigaltstack (__NR_SYSCALL_BASE+186) __NR_sigaltstack 758 sandbox/linux/services/x86_32_linux_syscalls.h #define __NR_sigaltstack 186 __NR_sigaltstack 538 sandbox/linux/services/x86_64_linux_syscalls.h #define __NR_sigaltstack 131