From: Mauro Carvalho Chehab Date: Wed, 15 Jan 2025 12:50:27 +0000 (+0100) Subject: acpi/ghes: don't crash QEMU if ghes GED is not found X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=1acc8d4e647e3d9fc45cc43c216e784e47a74809;p=qemu.git acpi/ghes: don't crash QEMU if ghes GED is not found Make error handling within ghes_record_cper_errors() consistent, i.e. instead abort just print a error in case ghes GED is not found. Reviewed-by: Jonathan Cameron Signed-off-by: Mauro Carvalho Chehab Reviewed-by: Igor Mammedov Message-Id: Reviewed-by: Michael S. Tsirkin Signed-off-by: Michael S. Tsirkin --- diff --git a/hw/acpi/ghes.c b/hw/acpi/ghes.c index 66bd98337a..6843ddf64b 100644 --- a/hw/acpi/ghes.c +++ b/hw/acpi/ghes.c @@ -371,7 +371,10 @@ void ghes_record_cper_errors(const void *cper, size_t len, acpi_ged_state = ACPI_GED(object_resolve_path_type("", TYPE_ACPI_GED, NULL)); - g_assert(acpi_ged_state); + if (!acpi_ged_state) { + error_setg(errp, "Can't find ACPI_GED object"); + return; + } ags = &acpi_ged_state->ghes_state; start_addr = le64_to_cpu(ags->ghes_addr_le);