x86_64_regsets 1217 arch/x86/kernel/ptrace.c static struct user_regset x86_64_regsets[] __ro_after_init = { x86_64_regsets 1246 arch/x86/kernel/ptrace.c .regsets = x86_64_regsets, .n = ARRAY_SIZE(x86_64_regsets) x86_64_regsets 1314 arch/x86/kernel/ptrace.c x86_64_regsets[REGSET_XSTATE].n = size / sizeof(u64);