ryu: update prebuilt kernel

31bc1119 ANDROID: mnt: remount should propagate to slaves of slaves
fb07328b ANDROID: sdcardfs: Fix locking issue with permision fix up
9f605a68 ANDROID: sdcardfs: Change magic value
62256ea6 ANDROID: sdcardfs: Use per mount permissions
f9d294b5 ANDROID: sdcardfs: Add gid and mask to private mount data
2a201066 ANDROID: sdcardfs: User new permission2 functions
4fc6a54b ANDROID: vfs: Add setattr2 for filesystems with per mount permissions
8277d915 ANDROID: vfs: Add permission2 for filesystems with per mount permissions
7025b54a ANDROID: vfs: Allow filesystems to access their private mount data
e411c5d7 ANDROID: mnt: Add filesystem private data to mount points
e494aed3 ANDROID: sdcardfs: Move directory unlock before touch
02c8166a ANDROID: sdcardfs: fix external storage exporting incorrect uid
0bf3c7a1 ANDROID: sdcardfs: Added top to sdcardfs_inode_info
18c571ee ANDROID: sdcardfs: Switch package list to RCU
c9efd534 ANDROID: sdcardfs: Fix locking for permission fix up
5d1eb8d1 ANDROID: sdcardfs: Check for other cases on path lookup
a76dc435 ANDROID: sdcardfs: override umask on mkdir and create
014b57fa ANDROID: sdcardfs: fix itnull.cocci warnings
f03f38ef ANDROID: sdcardfs: Truncate packages_gid.list on overflow
7b7f0d51 CHROMIUM: nouveau: Fix an use-after-free nvkm_handle issue
e492befe CHROMIUM: gpu/host1x: Correct the checking for client clocks index

Linux version 3.18.0-g31bc111 (android-build@wpiu1.hot.corp.google.com)
(gcc version 4.9.x 20150123 (prerelease) (GCC) )
 #1 SMP PREEMPT Mon Jan 9 20:58:23 UTC 2017 (master)

Bug: 27992761
Bug: 28024488
Bug: 30013843
Bug: 30954918
Bug: 33731928
Change-Id: I30f49d664a453a14bfd6fc46ca7f4247b1e06d80
Source-Branch: android-chromeos-dragon-3.18
Signed-off-by: Daniel Rosenberg <drosen@google.com>
diff --git a/Image.fit b/Image.fit
index f35322b..f9b6557 100644
--- a/Image.fit
+++ b/Image.fit
Binary files differ
diff --git a/Image.fit.kasan b/Image.fit.kasan
index 2b6b4a1..307763c 100644
--- a/Image.fit.kasan
+++ b/Image.fit.kasan
Binary files differ