sigsegv_handler(int signal, siginfo_t *info, void* void_context)
{
os_context_t *context = arch_os_get_context(&void_context);
- os_vm_address_t addr;
+ os_vm_address_t addr = arch_get_bad_addr(signal, info, context);
- addr = arch_get_bad_addr(signal, info, context);
- if(!interrupt_maybe_gc(signal, info, context)) {
- if(!handle_guard_page_triggered(context,addr))
+ if (!cheneygc_handle_wp_violation(context, addr)) {
+ if (!handle_guard_page_triggered(context,addr))
interrupt_handle_now(signal, info, context);
}
}
sigsegv_handler);
#ifdef LISP_FEATURE_SB_THREAD
- undoably_install_low_level_interrupt_handler(SIG_INTERRUPT_THREAD,
- interrupt_thread_handler);
undoably_install_low_level_interrupt_handler(SIG_STOP_FOR_GC,
sig_stop_for_gc_handler);
#endif