From 7a2ee7a2098a82f90057c70651b98f14337b3a8a Mon Sep 17 00:00:00 2001
From: Josh Stone <jistone@redhat.com>
Date: Mon, 20 Apr 2009 17:53:35 -0700
Subject: Suppress more module-loading errors in @casts

Commit 462c90c3 did this for user modules, but it's needed for kernel
modules too.
---
 tapsets.cxx | 17 ++++++++++++++---
 1 file changed, 14 insertions(+), 3 deletions(-)

(limited to 'tapsets.cxx')

diff --git a/tapsets.cxx b/tapsets.cxx
index 5a62d47f..06c0742c 100644
--- a/tapsets.cxx
+++ b/tapsets.cxx
@@ -5190,10 +5190,21 @@ void dwarf_cast_expanding_visitor::visit_cast_op (cast_op* e)
           // kernel or kernel module target
           if (! db.kern_dw)
             {
-              db.kern_dw = new dwflpp(s);
-              db.kern_dw->setup_kernel(true);
+              dw = new dwflpp(s);
+              try
+                {
+                  dw->setup_kernel(true);
+                }
+              catch (const semantic_error& er)
+                {
+                  /* ignore and go to the next module */
+                  delete dw;
+                  continue;
+                }
+              db.kern_dw = dw;
             }
-          dw = db.kern_dw;
+          else
+            dw = db.kern_dw;
         }
       else
         {
-- 
cgit