X-Git-Url: http://v3vee.org/palacios/gitweb/gitweb.cgi?a=blobdiff_plain;f=palacios%2Fsrc%2Fpalacios%2Fvmm_direct_paging_64.h;h=fc94d33cb92f7ae36bdb93c9903c622a5cacb55a;hb=b93aeabee44c82139a9afd065dfcaca8ac6688ad;hp=96b8f2120c2e9ae7f52c96266d3fbef7d6ca874b;hpb=c26a28a0070ca2aeedf58294d274be78d0991b05;p=palacios.git

diff --git a/palacios/src/palacios/vmm_direct_paging_64.h b/palacios/src/palacios/vmm_direct_paging_64.h
index 96b8f21..fc94d33 100644
--- a/palacios/src/palacios/vmm_direct_paging_64.h
+++ b/palacios/src/palacios/vmm_direct_paging_64.h
@@ -123,13 +123,14 @@ static inline int handle_passthrough_pagefault_64(struct guest_info * info,
 	    }
 
 	    pte[pte_index].page_base_addr = PAGE_BASE_ADDR(host_addr);
+	} else {
+	    return region->unhandled(info, fault_addr, fault_addr, region, error_code);
 	}
-    }
-   
-    if (region->flags.hook == 1) {
-	if ((error_code.write == 1) || (region->flags.read == 0)) {
-	    return v3_handle_mem_hook(info, fault_addr, fault_addr, region, error_code);
-	}
+    } else {
+	// We fix all permissions on the first pass, 
+	// so we only get here if its an unhandled exception
+
+	return region->unhandled(info, fault_addr, fault_addr, region, error_code);
     }
 
     return 0;