efivarfs: Add documentation for the EFI variable filesystem

Signed-off-by: Matt Fleming <matt.fleming@intel.com>

1 files changed, 2 insertions, 0 deletions

diff --git a/Documentation/filesystems/00-INDEX b/Documentation/filesystems/00-INDEX
index 8c624a18f67d..7b52ba7bf32a 100644
--- a/Documentation/filesystems/00-INDEX
+++ b/Documentation/filesystems/00-INDEX
@@ -38,6 +38,8 @@ dnotify_test.c
         - example program for dnotify
 ecryptfs.txt
         - docs on eCryptfs: stacked cryptographic filesystem for Linux.
+efivarfs.txt
+        - info for the efivarfs filesystem.
 exofs.txt
         - info, usage, mount options, design about EXOFS.
 ext2.txt