Merge 4.14.279 into android-4.14-q

Merge 4.14.279 into android-4.14-q

Changes in 4.14.279
	MIPS: Use address-of operator on section symbols
	block: drbd: drbd_nl: Make conversion to 'enum drbd_ret_code' explicit
	can: grcan: grcan_probe(): fix broken system id check for errata workaround needs
	can: grcan: only use the NAPI poll budget for RX
	Bluetooth: Fix the creation of hdev->name
	mmc: rtsx: add 74 Clocks in power on flow
	mm: hugetlb: fix missing cache flush in copy_huge_page_from_user()
	mm: userfaultfd: fix missing cache flush in mcopy_atomic_pte() and __mcopy_atomic()
	ALSA: pcm: Fix races among concurrent hw_params and hw_free calls
	ALSA: pcm: Fix races among concurrent read/write and buffer changes
	ALSA: pcm: Fix races among concurrent prepare and hw_params/hw_free calls
	ALSA: pcm: Fix races among concurrent prealloc proc writes
	ALSA: pcm: Fix potential AB/BA lock with buffer_mutex and mmap_lock
	VFS: Fix memory leak caused by concurrently mounting fs with subtype
	Linux 4.14.279

Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: I8160ea8b15c25c80c8b3df5f12cc77a8cf70a13c