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conf: validate serial port model in ABI checks

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The serial port model cannot be allowed to change across migration
as it affects ABI.

Reviewed-by: Andrea Bolognani <abologna@redhat.com>
Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
This commit is contained in:
Daniel P. Berrangé 2022-02-02 11:43:09 +00:00
parent 39ac285c6b
commit 82be0ffe63
1 changed files with 8 additions and 0 deletions
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8
src/conf/domain_conf.c
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@ -21094,6 +21094,14 @@ virDomainSerialDefCheckABIStability(virDomainChrDef *src,
return false; return false;
} }
if (src->targetModel != dst->targetModel) {
virReportError(VIR_ERR_CONFIG_UNSUPPORTED,
_("Target serial model %s does not match source %s"),
virDomainChrSerialTargetModelTypeToString(dst->targetModel),
virDomainChrSerialTargetModelTypeToString(src->targetModel));
return false;
}
if (src->target.port != dst->target.port) { if (src->target.port != dst->target.port) {
virReportError(VIR_ERR_CONFIG_UNSUPPORTED, virReportError(VIR_ERR_CONFIG_UNSUPPORTED,
_("Target serial port %d does not match source %d"), _("Target serial port %d does not match source %d"),