5.12-stable patches

5.12-stable patches

added patches:
	btrfs-fix-metadata-extent-leak-after-failure-to-create-subvolume.patch
	btrfs-fix-race-between-transaction-aborts-and-fsyncs-leading-to-use-after-free.patch
	btrfs-handle-remount-to-no-compress-during-compression.patch
	btrfs-zoned-fail-mount-if-the-device-does-not-support-zone-append.patch
	btrfs-zoned-fix-unpaired-block-group-unfreeze-during-device-replace.patch
	cifs-detect-dead-connections-only-when-echoes-are-enabled.patch
	cifs-fix-leak-in-cifs_smb3_do_mount-ctx.patch
	cifs-fix-out-of-bound-memory-access-when-calling-smb3_notify-at-mount-point.patch
	cifs-fix-regression-when-mounting-shares-with-prefix-paths.patch
	cifs-return-correct-error-code-from-smb2_get_enc_key.patch
	intel_th-pci-add-rocket-lake-cpu-support.patch
	irqchip-gic-v3-do-not-enable-irqs-when-handling-spurious-interrups.patch
	smb2-fix-use-after-free-in-smb2_ioctl_query_info.patch
	x86-build-disable-highmem64g-selection-for-m486sx.patch