__NR_setns 346 arch/x86/include/generated/uapi/asm/unistd_32.h #define __NR_setns 346 __NR_setns 312 arch/x86/include/generated/uapi/asm/unistd_64.h #define __NR_setns 308 __NR_setns 270 arch/x86/include/generated/uapi/asm/unistd_x32.h #define __NR_setns (__X32_SYSCALL_BIT + 308)