Changes in kernel/arch/amd64/src/interrupt.c [a000878c:98000fb] in mainline

File:

• kernel/arch/amd64/src/interrupt.c (modified) (5 diffs)

kernel/arch/amd64/src/interrupt.c

@@ -53 +53 @@
 #include <ddi/irq.h>
 #include <symtab.h>
-#include <stacktrace.h>
 
 /*
@@ -65 +64 @@
 void decode_istate(int n, istate_t *istate)
 {
-        const char *symbol = symtab_fmt_name_lookup(istate->rip);
-        
+        char *symbol;
+
+        symbol = symtab_fmt_name_lookup(istate->rip);
+
         printf("-----EXCEPTION(%d) OCCURED----- ( %s )\n", n, __func__);
         printf("%%rip: %#llx (%s)\n", istate->rip, symbol);
@@ -79 +80 @@
             istate->r10, istate->r11);
         printf("%%rsp=%#llx\n", &istate->stack[0]);
-        
-        stack_trace_istate(istate);
 }
 
@@ -97 +96 @@
         decode_istate(n, istate);
         panic("Unserviced interrupt.");
-}
-
-static void de_fault(int n, istate_t *istate)
-{
-        fault_if_from_uspace(istate, "Divide error.");
-        decode_istate(n, istate);
-        panic("Divide error.");
 }
 
@@ -208 +200 @@
         }
         
-        exc_register(0, "de_fault", (iroutine) de_fault);
         exc_register(7, "nm_fault", (iroutine) nm_fault);
         exc_register(12, "ss_fault", (iroutine) ss_fault);