5.12-stable patches

5.12-stable patches

added patches:
	btrfs-abort-in-rename_exchange-if-we-fail-to-insert-the-second-ref.patch
	btrfs-check-error-value-from-btrfs_update_inode-in-tree-log.patch
	btrfs-fix-deadlock-when-cloning-inline-extents-and-low-on-available-space.patch
	btrfs-fix-error-handling-in-btrfs_del_csums.patch
	btrfs-fix-fsync-failure-and-transaction-abort-after-writes-to-prealloc-extents.patch
	btrfs-fixup-error-handling-in-fixup_inode_link_counts.patch
	btrfs-mark-ordered-extent-and-inode-with-error-if-we-fail-to-finish.patch
	btrfs-return-errors-from-btrfs_del_csums-in-cleanup_ref_head.patch
	dmaengine-idxd-use-cpu_feature_enabled.patch
	drm-amdgpu-don-t-query-ce-and-ue-errors.patch
	drm-amdgpu-make-sure-we-unpin-the-uvd-bo.patch
	kvm-ppc-book3s-hv-save-host-fscr-in-the-p7-8-path.patch
	mm-debug_vm_pgtable-fix-alignment-for-pmd-pud_advanced_tests.patch
	mm-page_alloc-fix-counting-of-free-pages-after-take-off-from-buddy.patch
	nfc-fix-null-ptr-dereference-in-llcp_sock_getname-after-failed-connect.patch
	ocfs2-fix-data-corruption-by-fallocate.patch
	powerpc-kprobes-fix-validation-of-prefixed-instructions-across-page-boundary.patch
	scsi-lpfc-fix-failure-to-transmit-abts-on-fc-link.patch
	x86-apic-mark-_all_-legacy-interrupts-when-io-apic-is-missing.patch
	x86-cpufeatures-force-disable-x86_feature_enqcmd-and-remove-update_pasid.patch
	x86-sev-check-sme-sev-support-in-cpuid-first.patch
	x86-thermal-fix-lvt-thermal-setup-for-smi-delivery-mode.patch