__NR_munmap 283 sandbox/linux/services/arm_linux_syscalls.h #define __NR_munmap (__NR_SYSCALL_BASE+91) __NR_munmap 378 sandbox/linux/services/x86_32_linux_syscalls.h #define __NR_munmap 91 __NR_munmap 58 sandbox/linux/services/x86_64_linux_syscalls.h #define __NR_munmap 11