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.
Signed-off-by: Andreas Färber <afaer...@suse.de>
---
Since I managed to screw this change up on first try (using size 12),
let's better be safe than sorry and properly post the v3 for review. :-)
v2 -> v3:
* Use memset() instead of for loop (suggested by Igor Mammedov).
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
