commit 42802d47dd09c6e70763676bb2ba59136427ec6a
author Juan Quintela <quintela@redhat.com> Wed Oct 05 01:14:46 2011 +0200
committer Juan Quintela <quintela@redhat.com> Thu Oct 20 13:23:52 2011 +0200
tree 93f90e6d8f51d9e586a0914fe34e3a1a14f7cd52
parent 3961b4dd0e72ae70e612be1097176d8910fc3f5e

migration: use qemu_file_get_error() return value when possible

Signed-off-by: Juan Quintela <quintela@redhat.com>

arch_init.c

diff --git a/arch_init.c b/arch_init.c
index 9128be0..98daaf3 100644
--- a/arch_init.c
+++ b/arch_init.c
@@ -371,6 +371,7 @@
 {
     ram_addr_t addr;
     int flags;
+    int error;
 
     if (version_id < 3 || version_id > 4) {
         return -EINVAL;
@@ -451,8 +452,9 @@
 
             qemu_get_buffer(f, host, TARGET_PAGE_SIZE);
         }
-        if (qemu_file_get_error(f)) {
-            return -EIO;
+        error = qemu_file_get_error(f);
+        if (error) {
+            return error;
         }
     } while (!(flags & RAM_SAVE_FLAG_EOS));