3.18-stable patches

3.18-stable patches

added patches:
	alsa-timer-remove-kernel-warning-at-compat-ioctl-error-paths.patch
	alsa-usb-audio-add-sanity-checks-in-v2-clock-parsers.patch
	alsa-usb-audio-add-sanity-checks-to-fe-parser.patch
	alsa-usb-audio-fix-potential-out-of-bound-access-at-parsing-su.patch
	alsa-usb-audio-fix-potential-zero-division-at-parsing-fu.patch
	autofs-don-t-fail-mount-for-transient-error.patch
	bcache-check-ca-alloc_thread-initialized-before-wake-up-it.patch
	bcache-only-permit-to-recovery-read-error-when-cache-device-is-clean.patch
	dm-fix-race-between-dm_get_from_kobject-and-__dm_destroy.patch
	ecryptfs-use-after-free-in-ecryptfs_release_messaging.patch
	ext4-fix-interaction-between-i_size-fallocate-and-delalloc-after-a-crash.patch
	fs-9p-compare-qid.path-in-v9fs_test_inode.patch
	iscsi-target-fix-non-immediate-tmr-reference-leak.patch
	isofs-fix-timestamps-beyond-2027.patch
	mips-bcm47xx-fix-led-inversion-for-wrt54gsv1.patch
	mips-fix-an-n32-core-file-generation-regset-support-regression.patch
	nfs-fix-typo-in-nomigration-mount-option.patch
	nfs-fix-ugly-referral-attributes.patch
	nfsd-deal-with-revoked-delegations-appropriately.patch
	nilfs2-fix-race-condition-that-causes-file-system-corruption.patch