5.4-stable patches

5.4-stable patches

added patches:
	cpufreq-intel_pstate-get-per-cpu-max-freq-via-msr_hwp_capabilities-if-available.patch
	dm-era-fix-bitset-memory-leaks.patch
	dm-era-only-resize-metadata-in-preresume.patch
	dm-era-recover-committed-writeset-after-crash.patch
	dm-era-reinitialize-bitset-cache-before-digesting-a-new-writeset.patch
	dm-era-use-correct-value-size-in-equality-function-of-writeset-tree.patch
	dm-era-verify-the-data-block-size-hasn-t-changed.patch
	dm-fix-deadlock-when-swapping-to-encrypted-device.patch
	dm-writecache-fix-writing-beyond-end-of-underlying-device-when-shrinking.patch
	f2fs-fix-out-of-repair-__setattr_copy.patch
	gfs2-don-t-skip-dlm-unlock-if-glock-has-an-lvb.patch
	gfs2-recursive-gfs2_quota_hold-in-gfs2_iomap_end.patch
	s390-vtime-fix-inline-assembly-clobber-list.patch
	sparc32-fix-a-user-triggerable-oops-in-clear_user.patch
	spi-spi-synquacer-fix-set_cs-handling.patch
	um-mm-check-more-comprehensively-for-stub-changes.patch
	virtio-s390-implement-virtio-ccw-revision-2-correctly.patch