From: Paolo Bonzini <pbonz...@redhat.com>
Because of the "goto out", the contents of local_err are leaked
and lost.
Signed-off-by: Paolo Bonzini <pbonz...@redhat.com>
Signed-off-by: Michael Tokarev <m...@tls.msk.ru>
---
target-i386/cpu.c | 17 +++++++----------
1 file changed, 7 insertions(+), 10 deletions(-)
diff --git a/target-i386/cpu.c b/target-i386/cpu.c
index dde052c..8983457 100644
--- a/target-i386/cpu.c
+++ b/target-i386/cpu.c
@@ -1688,8 +1688,8 @@ static void x86_cpu_parse_featurestr(CPUState *cs, char
*features,
numvalue = strtoul(val, &err, 0);
if (!*val || *err) {
- error_setg(&local_err, "bad numerical value %s", val);
- goto out;
+ error_setg(errp, "bad numerical value %s", val);
+ return;
}
if (numvalue < 0x80000000) {
error_report("xlevel value shall always be >= 0x80000000"
@@ -1706,8 +1706,8 @@ static void x86_cpu_parse_featurestr(CPUState *cs, char
*features,
tsc_freq = strtosz_suffix_unit(val, &err,
STRTOSZ_DEFSUFFIX_B, 1000);
if (tsc_freq < 0 || *err) {
- error_setg(&local_err, "bad numerical value %s", val);
- goto out;
+ error_setg(errp, "bad numerical value %s", val);
+ return;
}
snprintf(num, sizeof(num), "%" PRId64, tsc_freq);
object_property_parse(OBJECT(cpu), num, "tsc-frequency",
@@ -1718,8 +1718,8 @@ static void x86_cpu_parse_featurestr(CPUState *cs, char
*features,
char num[32];
numvalue = strtoul(val, &err, 0);
if (!*val || *err) {
- error_setg(&local_err, "bad numerical value %s", val);
- goto out;
+ error_setg(errp, "bad numerical value %s", val);
+ return;
}
if (numvalue < min) {
error_report("hv-spinlocks value shall always be >= 0x%x"
@@ -1738,7 +1738,7 @@ static void x86_cpu_parse_featurestr(CPUState *cs, char
*features,
}
if (local_err) {
error_propagate(errp, local_err);
- goto out;
+ return;
}
featurestr = strtok(NULL, ",");
}
@@ -1758,9 +1758,6 @@ static void x86_cpu_parse_featurestr(CPUState *cs, char
*features,
env->features[FEAT_KVM] &= ~minus_features[FEAT_KVM];
env->features[FEAT_SVM] &= ~minus_features[FEAT_SVM];
env->features[FEAT_7_0_EBX] &= ~minus_features[FEAT_7_0_EBX];
-
-out:
- return;
}
/* generate a composite string into buf of all cpuid names in featureset
--
1.7.10.4
