am 973d9ace: Merge "grouper: label boot block device"

* commit '973d9ace4ab733c2220713d0624e5014bccbf148':
  grouper: label boot block device
diff --git a/sepolicy/file_contexts b/sepolicy/file_contexts
index 854efcd..8c7f0e1 100644
--- a/sepolicy/file_contexts
+++ b/sepolicy/file_contexts
@@ -37,3 +37,4 @@
 /dev/block/platform/sdhci-tegra\.3/by-name/UDA u:object_r:userdata_block_device:s0
 /dev/block/platform/sdhci-tegra\.3/by-name/CAC u:object_r:cache_block_device:s0
 /dev/block/platform/sdhci-tegra\.3/by-name/MDA u:object_r:metadata_block_device:s0
+/dev/block/platform/sdhci-tegra\.3/by-name/LNX u:object_r:boot_block_device:s0