Commit 4ed5f5ea authored by Andreas Färber's avatar Andreas Färber Committed by Anthony Liguori
Browse files

target-i386: Fix x86_cpuid_set_model_id() 



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: default avatarAndreas Färber <afaerber@suse.de>
Signed-off-by: default avatarAnthony Liguori <aliguori@us.ibm.com>
parent ea7697fc

target-i386/cpu.c

+1 −0
Original line number Diff line number Diff line
@@ -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';