void snp_set_memory_private(unsigned long vaddr, unsigned int npages);
void snp_set_wakeup_secondary_cpu(void);
bool snp_init(struct boot_params *bp);
-void snp_abort(void);
+void __init __noreturn snp_abort(void);
int snp_issue_guest_request(u64 exit_code, struct snp_req_data *input, unsigned long *fw_err);
#else
static inline void sev_es_ist_enter(struct pt_regs *regs) { }
return true;
}
-void __init snp_abort(void)
+void __init __noreturn snp_abort(void)
{
sev_es_terminate(SEV_TERM_SET_GEN, GHCB_SNP_UNSUPPORTED);
}
/*
* Unfortunately these have to be hard coded because the noreturn
- * attribute isn't provided in ELF data.
+ * attribute isn't provided in ELF data. Keep 'em sorted.
*/
static const char * const global_noreturns[] = {
+ "__invalid_creds",
+ "__module_put_and_kthread_exit",
+ "__reiserfs_panic",
"__stack_chk_fail",
- "panic",
+ "__ubsan_handle_builtin_unreachable",
+ "cpu_bringup_and_idle",
+ "cpu_startup_entry",
"do_exit",
+ "do_group_exit",
"do_task_dead",
- "kthread_exit",
- "make_task_dead",
- "__module_put_and_kthread_exit",
+ "ex_handler_msr_mce",
+ "fortify_panic",
"kthread_complete_and_exit",
- "__reiserfs_panic",
+ "kthread_exit",
+ "kunit_try_catch_throw",
"lbug_with_loc",
- "fortify_panic",
- "usercopy_abort",
"machine_real_restart",
+ "make_task_dead",
+ "panic",
"rewind_stack_and_make_dead",
- "kunit_try_catch_throw",
- "xen_start_kernel",
- "cpu_bringup_and_idle",
- "do_group_exit",
+ "sev_es_terminate",
+ "snp_abort",
"stop_this_cpu",
- "__invalid_creds",
- "cpu_startup_entry",
- "__ubsan_handle_builtin_unreachable",
- "ex_handler_msr_mce",
+ "usercopy_abort",
+ "xen_start_kernel",
};
if (!func)