commit a23bbfda75118eb738acce84afd64965934828f0
author Andreas Färber <afaerber@suse.de> Tue May 28 13:52:01 2013 +0200
committer Andreas Färber <afaerber@suse.de> Tue Jun 11 18:03:35 2013 +0200
tree 657bf51b76711385cea7df8464d32bf7bd620f84
parent 6d4d3ae77dbb756d454c2deb2ef844b0cc7bde7b

cpu: Turn cpu_get_memory_mapping() into a CPUState hook

Change error reporting from return value to Error argument.

Reviewed-by: Jens Freimann <jfrei@linux.vnet.ibm.com>
Reviewed-by: Luiz Capitulino <lcapitulino@redhat.com>
[AF: Fixed cpu_get_memory_mapping() documentation]
Signed-off-by: Andreas Färber <afaerber@suse.de>

memory_mapping.c

diff --git a/memory_mapping.c b/memory_mapping.c
index 0790aac..9bd24ce 100644
--- a/memory_mapping.c
+++ b/memory_mapping.c
@@ -183,13 +183,14 @@
     CPUArchState *env, *first_paging_enabled_cpu;
     RAMBlock *block;
     ram_addr_t offset, length;
-    int ret;
 
     first_paging_enabled_cpu = find_paging_enabled_cpu(first_cpu);
     if (first_paging_enabled_cpu) {
         for (env = first_paging_enabled_cpu; env != NULL; env = env->next_cpu) {
-            ret = cpu_get_memory_mapping(list, env);
-            if (ret < 0) {
+            Error *err = NULL;
+            cpu_get_memory_mapping(ENV_GET_CPU(env), list, &err);
+            if (err) {
+                error_free(err);
                 return -1;
             }
         }