Roll src/third_party/cros_system_api/ 8fd2b32dc..7d1c88ce94

https://chromium.googlesource.com/chromiumos/platform/system_api.git/+log/8fd2b32dce02..7d1c88ce94

2018-06-08 kerrnel@chromium.org cryptohome: Add MountGuestEx dbus function to header.
2018-06-12 kerrnel@chromium.org cryptohome: Remove usused DoAutomaticFreeDiskSpaceControl
2018-06-12 lasoren@chromium.org Constant for bootstrapping Mojo IPC connection.
2018-06-08 amoylan@chromium.org Add ML service constant for Mojo pipe token
2018-06-07 kerrnel@chromium.org cryptohome: Add RemoveEx method and remove unused Remove.
2018-06-05 kerrnel@chromium.org cryptohome: Add MigrateKeyRequest protobuf.
2018-06-04 phweiss@google.com shill: Add new Manager property AlwaysOnVpnPackage

The TBR is an inherited +1 from CL:1099136 on cryptohome_util.cc.

Tbr: hashimoto@chromium.org
Bug: b:74589757
Bug: 842718, 799739, 211405
Change-Id: I07182858e3a96b700f335366620b9fd601c827fe
Reviewed-on: https://chromium-review.googlesource.com/1102979Reviewed-by: Greg Kerr <kerrnel@chromium.org>
Reviewed-by: Toni Barzic <tbarzic@chromium.org>
Commit-Queue: Greg Kerr <kerrnel@chromium.org>
Cr-Commit-Position: refs/heads/master@{#567848}

DEPS

@@ -533,7 +533,7 @@ deps = {
 
   # For Linux and Chromium OS.
   'src/third_party/cros_system_api': {
-      'url': Var('chromium_git') + '/chromiumos/platform/system_api.git' + '@' + '8fd2b32dce02ef01f03eee8587a9247e538f38d0',
+      'url': Var('chromium_git') + '/chromiumos/platform/system_api.git' + '@' + '7d1c88ce942e8fcaf130ab2d595280b9c910e864',
       'condition': 'checkout_linux',
   },
 

chromeos/cryptohome/cryptohome_util.cc

@@ -341,6 +341,8 @@ MountError CryptohomeErrorToMountError(CryptohomeErrorCode code) {
     case CRYPTOHOME_ERROR_FIRMWARE_MANAGEMENT_PARAMETERS_INVALID:
     case CRYPTOHOME_ERROR_FIRMWARE_MANAGEMENT_PARAMETERS_CANNOT_STORE:
     case CRYPTOHOME_ERROR_FIRMWARE_MANAGEMENT_PARAMETERS_CANNOT_REMOVE:
+    case CRYPTOHOME_ERROR_MIGRATE_KEY_FAILED:
+    case CRYPTOHOME_ERROR_REMOVE_FAILED:
       NOTREACHED();
       return MOUNT_ERROR_FATAL;
   }