libvirt/libvirt-qemu_firmware-Drop-nvram-local-variable.patch
Jiri Denemark 8d2da0bba7 libvirt-11.10.0-11.el10
- qemu_firmware: Drop support for kernel descriptors (RHEL-82645)
- qemu_firmware: Drop 'nvram' local variable (RHEL-82645)
- qemu_firmware: Move format=raw compat exception (RHEL-82645)
- qemu_firmware: Move copying of nvram.format to loader.format (RHEL-82645)
- tests: Add firmware-manual-efi-rw-nvram (RHEL-82645)
- domain_validate: Reject NVRAM with read/write firmware (RHEL-82645)
- tests: Add firmware-auto-bios-rw (RHEL-82645)
- tests: Add firmware-manual-bios-rw (RHEL-82645)
- domain_validate: Reject read/write ROMs (RHEL-82645)
- tests: Add firmware-auto-efi-format-loader-qcow2-rom (RHEL-82645)
- domain_validate: Reject ROMs with format other than raw (RHEL-82645)
- qemu_firmware: Ignore stateless/combined when NVRAM is configured (RHEL-82645)
- qemu_firmware: Drop fallback for absent nvramTemplateFormat (RHEL-82645)
- schemas: Allow templateFormat without template path (RHEL-82645)
- tests: Add firmware-manual-efi-nvram-template-nonstandard-format (RHEL-82645)
- tests: Add firmware-manual-efi-nvram-template-nonstandard-legacy-paths (RHEL-82645)
- tests: Add firmware-auto-efi-format-nvram-raw (RHEL-82645)
- tests: Add firmware-auto-efi-format-nvram-raw-loader-path (RHEL-82645)
- tests: Add firmware-auto-efi-format-nvram-raw-nvramtemplate-path (RHEL-82645)
- tests: Add firmware-auto-efi-format-nvramtemplate-qcow2 (RHEL-82645)
- tests: Add firmware-auto-efi-format-mismatch-nvramtemplate (RHEL-82645)
- qemu_firmware: Introduce qemuFirmwareFillDomainCustom() (RHEL-82645)
- qemu_firmware: Set templateFormat for custom paths (RHEL-82645)
- qemu_firmware: Simplify handling of legacy paths (RHEL-82645)
- qemu_firmware: Refactor setting NVRAM format (RHEL-82645)
- qemu_firmware: Prefer template format to loader format (RHEL-82645)
- qemu_firmware: Retain user-specified NVRAM format (RHEL-82645)
- qemu_firmware: Take templateFormat into account when matching (RHEL-82645)
- qemu_firmware: Take NVRAM format into account when matching (RHEL-82645)
- qemu_firmware: Remove NVRAM to loader format copy hack (RHEL-82645)
- tests: Add firmware-manual-efi-sev-snp (RHEL-82645)
- tests: Add firmware-manual-efi-tdx (RHEL-82645)
- qemu_firmware: ROM firmware is always in raw format (RHEL-82645)
- qemu_firmware: Don't skip autoselection for ROM (RHEL-82645)
- qemu_firmware: Allow matching both UEFI and BIOS for ROM loader (RHEL-82645)
- schema: Add firmwareFeatures element for domaincaps (RHEL-82645)
- conf: Add firmwareFeatures element for domaincaps (RHEL-82645)
- qemu: Fill in firmwareFeature element for domaincaps (RHEL-82645)
- docs: Document firmwareFeature element for domaincaps (RHEL-82645)
- docs: Rename "BIOS bootloader" section to "guest firmware" (RHEL-82645)
- docs: Improvement related to firmware selection (RHEL-82645)
- qemu_firmware: Only set format for custom loader if path is present (RHEL-82645)
- conf: Move type=rom default for loader to drivers (RHEL-82645)
- tests: Rename custom JSON firmware descriptors (RHEL-82645)
- schema: Introduce osnvram define (RHEL-82645)
- conf: Parse and format varstore element (RHEL-82645)
- conf: Update validation to consider varstore element (RHEL-82645)
- qemu_capabilities: Introduce QEMU_CAPS_DEVICE_UEFI_VARS (RHEL-82645)
- qemu: Validate presence of uefi-vars device (RHEL-82645)
- tests: Add firmware-manual-efi-varstore-q35 (RHEL-82645)
- tests: Add firmware-manual-efi-varstore-aarch64 (RHEL-82645)
- tests: Add firmware-auto-efi-varstore-q35 (RHEL-82645)
- tests: Add firmware-auto-efi-varstore-aarch64 (RHEL-82645)
- tests: Add firmware-auto-efi-enrolled-keys-aarch64 (RHEL-82645)
- qemu_firmware: Parse host-uefi-vars firmware feature (RHEL-82645)
- qemu_firmware: Split sanity check (RHEL-82645)
- qemu_firmware: Consider host-uefi-vars feature in sanity check (RHEL-82645)
- qemu_firmware: Support extended syntax for ROM firmware descriptors (RHEL-82645)
- qemu_firmware: Report NVRAM template path for ROMs (RHEL-82645)
- conf: Include varstore element in domcaps (RHEL-82645)
- qemu: Fill in varstore element in domcaps (RHEL-82645)
- qemu_firmware: Use of NVRAM implies stateful firmware (RHEL-82645)
- qemu_firmware: Allow matching stateful ROMs (RHEL-82645)
- qemu_firmware: Fill in varstore information (RHEL-82645)
- qemu: Introduce varstoreDir (RHEL-82645)
- qemu_firmware: Generate varstore path when necessary (RHEL-82645)
- qemu: Introduce qemuPrepareNVRAMFileCommon() (RHEL-82645)
- qemu: Create and delete varstore file (RHEL-82645)
- security: Mark ROMs as read only when using AppArmor (RHEL-82645)
- security: Handle varstore file (RHEL-82645)
- tests: Add firmware descriptors for uefi-vars builds (RHEL-82645)
- qemu_command: Use uefi-vars device where appropriate (RHEL-82645)
- include: Mention varstore where applicable (RHEL-82645)
- virsh: Update for varstore handling (RHEL-82645)
- domain_conf: initialize network hostdev private data (RHEL-151916)
- qemu_hotplug: enter monitor in order to rollback passed FD (RHEL-151916)

Resolves: RHEL-151916, RHEL-82645
2026-03-06 17:41:54 +01:00

59 lines
2.3 KiB
Diff

From ede04a5034d7b97d06033e9ccf77471afab41e04 Mon Sep 17 00:00:00 2001
Message-ID: <ede04a5034d7b97d06033e9ccf77471afab41e04.1772815312.git.jdenemar@redhat.com>
From: Andrea Bolognani <abologna@redhat.com>
Date: Sun, 28 Dec 2025 18:31:38 +0100
Subject: [PATCH] qemu_firmware: Drop 'nvram' local variable
We access the NVRAM information via the 'loader' local variable
throughout the file, and this is the only spot where the 'nvram'
local variable exists. It makes things inconsistent and opens up
the possibility of the values for 'loader' and 'nvram' going out
of sync, especially after a future commit will introduce the
need to set the former. Just get rid of the additional variable.
Signed-off-by: Andrea Bolognani <abologna@redhat.com>
Reviewed-by: Michal Privoznik <mprivozn@redhat.com>
(cherry picked from commit aaa0db64b4e5d44d7bb8aeee9c7b71a4f277a675)
https://issues.redhat.com/browse/RHEL-82645
Signed-off-by: Andrea Bolognani <abologna@redhat.com>
---
src/qemu/qemu_firmware.c | 12 ++++++------
1 file changed, 6 insertions(+), 6 deletions(-)
diff --git a/src/qemu/qemu_firmware.c b/src/qemu/qemu_firmware.c
index b168ec7cf7..903b0a984d 100644
--- a/src/qemu/qemu_firmware.c
+++ b/src/qemu/qemu_firmware.c
@@ -1780,7 +1780,6 @@ qemuFirmwareFillDomain(virQEMUDriver *driver,
bool abiUpdate)
{
virDomainLoaderDef *loader = def->os.loader;
- virStorageSource *nvram = loader ? loader->nvram : NULL;
bool autoSelection = (def->os.firmware != VIR_DOMAIN_OS_DEF_FIRMWARE_NONE);
int ret;
@@ -1804,13 +1803,14 @@ qemuFirmwareFillDomain(virQEMUDriver *driver,
virStorageFileFormatTypeToString(loader->format));
return -1;
}
- if (nvram &&
- nvram->format &&
- nvram->format != VIR_STORAGE_FILE_RAW &&
- nvram->format != VIR_STORAGE_FILE_QCOW2) {
+ if (loader &&
+ loader->nvram &&
+ loader->nvram->format &&
+ loader->nvram->format != VIR_STORAGE_FILE_RAW &&
+ loader->nvram->format != VIR_STORAGE_FILE_QCOW2) {
virReportError(VIR_ERR_CONFIG_UNSUPPORTED,
_("Unsupported nvram format '%1$s'"),
- virStorageFileFormatTypeToString(nvram->format));
+ virStorageFileFormatTypeToString(loader->nvram->format));
return -1;
}
--
2.53.0