Merge 3.18.95 into android-3.18

Changes in 3.18.95
	vhost_net: stop device during reset owner
	ip6mr: fix stale iterator
	net: igmp: add a missing rcu locking section
	qlcnic: fix deadlock bug
	r8169: fix RTL8168EP take too long to complete driver initialization.
	tcp: release sk_frag.page in tcp_disconnect
	ARM: exynos_defconfig: Enable options to mount a rootfs via NFS
	ARM: exynos_defconfig: Enable NFSv4 client
	KEYS: encrypted: fix buffer overread in valid_master_desc()
	ipv4: Map neigh lookup keys in __ipv4_neigh_lookup_noref()
	cifs: Fix missing put_xid in cifs_file_strict_mmap
	cifs: Fix autonegotiate security settings mismatch
	CIFS: zero sensitive data when freeing
	posix-timer: Properly check sigevent->sigev_notify
	usbip: fix stub_rx: get_pipe() to validate endpoint number
	usbip: fix stub_rx: harden CMD_SUBMIT path to handle malicious input
	usbip: prevent vhci_hcd driver from leaking a socket pointer address
	usbip: Fix potential format overflow in userspace tools
	usb: usbip: Fix possible deadlocks reported by lockdep
	usbip: vhci-hcd: Add USB3 SuperSpeed support
	usbip: prevent leaking socket pointer address in messages
	usbip: stub: stop printing kernel pointer addresses in messages
	usbip: vhci: stop printing kernel pointer addresses in messages
	dccp: CVE-2017-8824: use-after-free in DCCP code
	media: dvb-usb-v2: lmedm04: Improve logic checking of warm start
	media: dvb-usb-v2: lmedm04: move ts2020 attach to dm04_lme2510_tuner
	mtd: nand: Fix nand_do_read_oob() return value
	NFS: Add a cond_resched() to nfs_commit_release_pages()
	NFS: commit direct writes even if they fail partially
	kernfs: fix regression in kernfs_fop_write caused by wrong type
	crypto: hash - introduce crypto_hash_alg_has_setkey()
	crypto: cryptd - pass through absence of ->setkey()
	crypto: caam - fix endless loop when DECO acquire fails
	media: cxusb, dib0700: ignore XC2028_I2C_FLUSH
	kernel/async.c: revert "async: simplify lowest_in_progress()"
	signal/openrisc: Fix do_unaligned_access to send the proper signal
	signal/sh: Ensure si_signo is initialized in do_divide_error
	alpha: fix crash if pthread_create races with signal delivery
	alpha: fix reboot on Avanti platform
	xtensa: fix futex_atomic_cmpxchg_inatomic
	EDAC, octeon: Fix an uninitialized variable warning
	pktcdvd: Fix pkt_setup_dev() error path
	ACPI: sbshc: remove raw pointer from printk() message
	mn10300/misalignment: Use SIGSEGV SEGV_MAPERR to report a failed user copy
	Linux 3.18.95

Change-Id: Ia1a60494c3d3994a3f0a9ce2ee54173cd9f41568
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>