__NR_add_key      286 arch/x86/include/generated/uapi/asm/unistd_32.h #define __NR_add_key 286
__NR_add_key      252 arch/x86/include/generated/uapi/asm/unistd_64.h #define __NR_add_key 248
__NR_add_key      219 arch/x86/include/generated/uapi/asm/unistd_x32.h #define __NR_add_key (__X32_SYSCALL_BIT + 248)