3.18-stable patches

3.18-stable patches

added patches:
	cifs-fix-wrapping-bugs-in-num_entries.patch
	cifs-prevent-integer-overflow-in-nxt_dir_entry.patch
	ib-ipoib-avoid-a-race-condition-between-start_xmit-and-cm_rep_handler.patch
	ipmi-move-bt-capabilities-detection-to-the-detect-call.patch
	pstore-fix-incorrect-persistent-ram-buffer-mapping.patch
	rdma-cma-protect-cma-dev-list-with-lock.patch
	tools-hv-fix-a-bug-in-the-key-delete-code.patch
	usb-add-quirk-to-support-dji-cinessd.patch
	usb-avoid-use-after-free-by-flushing-endpoints-early-in-usb_set_interface.patch
	usb-cdc-wdm-fix-a-sleep-in-atomic-context-bug-in-service_outstanding_interrupt.patch
	usb-don-t-die-twice-if-pci-xhci-host-is-not-responding-in-resume.patch
	usb-host-u132-hcd-fix-a-sleep-in-atomic-context-bug-in-u132_get_frame.patch
	usb-misc-uss720-fix-two-sleep-in-atomic-context-bugs.patch
	usb-serial-io_ti-fix-array-underflow-in-completion-handler.patch
	usb-yurex-fix-buffer-over-read-in-yurex_write.patch
	xen-netfront-fix-waiting-for-xenbus-state-change.patch