4.5-stable patches

4.5-stable patches

added patches:
	arm64-replace-read_lock-to-rcu-lock-in-call_step_hook.patch
	btrfs-fix-crash-invalid-memory-access-on-fsync-when-using-overlayfs.patch
	btrfs-fix-file-data-loss-caused-by-fsync-after-rename-and-new-inode.patch
	ext4-add-lockdep-annotations-for-i_data_sem.patch
	ext4-crypto-use-dget_parent-in-ext4_d_revalidate.patch
	ext4-ignore-quota-mount-options-if-the-quota-feature-is-enabled.patch
	ext4-use-dget_parent-in-ext4_file_open.patch
	ext4-use-file_dentry.patch
	fs-add-file_dentry.patch
	iommu-don-t-overwrite-domain-pointer-when-there-is-no-default_domain.patch
	mmc-sdhci-fix-regression-setting-power-on-trats2-board.patch
	mmc-sdhci-pci-add-support-and-pci-ids-for-more-broxton-host-controllers.patch
	nfs-use-file_dentry.patch