Changes in uspace/lib/c/generic/stacktrace.c [c1b979a:d4d74dc] in mainline

File:

• uspace/lib/c/generic/stacktrace.c (modified) (1 diff)

uspace/lib/c/generic/stacktrace.c

@@ -42 +42 @@
 static int stacktrace_read_uintptr(void *arg, uintptr_t addr, uintptr_t *data);
 
-static stacktrace_ops_t basic_ops = {
-        .read_uintptr = stacktrace_read_uintptr
-};
-
-void stacktrace_print_generic(stacktrace_ops_t *ops, void *arg, uintptr_t fp,
-    uintptr_t pc)
+void stacktrace_print_fp_pc(uintptr_t fp, uintptr_t pc)
 {
         stacktrace_t st;
         uintptr_t nfp;
-        int rc;
 
-        st.op_arg = arg;
-        st.ops = ops;
+        st.op_arg = NULL;
+        st.read_uintptr = stacktrace_read_uintptr;
 
         while (stacktrace_fp_valid(&st, fp)) {
                 printf("%p: %p()\n", (void *) fp, (void *) pc);
-                rc =  stacktrace_ra_get(&st, fp, &pc);
-                if (rc != EOK)
-                        break;
-                rc = stacktrace_fp_prev(&st, fp, &nfp);
-                if (rc != EOK)
-                        break;
+                (void) stacktrace_ra_get(&st, fp, &pc);
+                (void) stacktrace_fp_prev(&st, fp, &nfp);
                 fp = nfp;
         }
-}
-
-void stacktrace_print_fp_pc(uintptr_t fp, uintptr_t pc)
-{
-        stacktrace_print_generic(&basic_ops, NULL, fp, pc);
 }