Don't assume zeroed cpuid_model[] fields.
This didn't break anything yet but QOM properties should be able to set
the value to something else without setting an intermediate zero string.
Reviewed-by: Eduardo Habhost <ehabk...@redhat.com>
Reviewed-by: Igor Mammedov <imamm...@redhat.com>
[AF: Use memset() instead of for loop, suggested by Igor]
Signed-off-by: Andreas Färber <afaer...@suse.de>
---
target-i386/cpu.c | 1 +
1 files changed, 1 insertions(+), 0 deletions(-)
diff --git a/target-i386/cpu.c b/target-i386/cpu.c
index 3df53ca..e1517e6 100644
--- a/target-i386/cpu.c
+++ b/target-i386/cpu.c
@@ -627,6 +627,7 @@ static void x86_cpuid_set_model_id(CPUX86State *env, const
char *model_id)
model_id = "";
}
len = strlen(model_id);
+ memset(env->cpuid_model, 0, 48);
for (i = 0; i < 48; i++) {
if (i >= len) {
c = '\0';
--
1.7.7
