// SPDX-License-Identifier: GPL-2.0 #ifndef __LINUX_KBUILD_H # error "Please do not build this file directly, build asm-offsets.c instead" #endif #include #if defined(CONFIG_KVM_GUEST) && defined(CONFIG_PARAVIRT_SPINLOCKS) #include #endif int main(void) { #ifdef CONFIG_PARAVIRT #ifdef CONFIG_PARAVIRT_XXL OFFSET(PV_CPU_usergs_sysret64, paravirt_patch_template, cpu.usergs_sysret64); #ifdef CONFIG_DEBUG_ENTRY OFFSET(PV_IRQ_save_fl, paravirt_patch_template, irq.save_fl); #endif #endif BLANK(); #endif #if defined(CONFIG_KVM_GUEST) && defined(CONFIG_PARAVIRT_SPINLOCKS) OFFSET(KVM_STEAL_TIME_preempted, kvm_steal_time, preempted); BLANK(); #endif #define ENTRY(entry) OFFSET(pt_regs_ ## entry, pt_regs, entry) ENTRY(bx); ENTRY(cx); ENTRY(dx); ENTRY(sp); ENTRY(bp); ENTRY(si); ENTRY(di); ENTRY(r8); ENTRY(r9); ENTRY(r10); ENTRY(r11); ENTRY(r12); ENTRY(r13); ENTRY(r14); ENTRY(r15); ENTRY(flags); BLANK(); #undef ENTRY #define ENTRY(entry) OFFSET(saved_context_ ## entry, saved_context, entry) ENTRY(cr0); ENTRY(cr2); ENTRY(cr3); ENTRY(cr4); ENTRY(gdt_desc); BLANK(); #undef ENTRY BLANK(); #ifdef CONFIG_STACKPROTECTOR DEFINE(stack_canary_offset, offsetof(struct fixed_percpu_data, stack_canary)); BLANK(); #endif return 0; }