ext4.5: tweak the documentation for the encrypt feature

Try to make it clearer that enabling 'encrypt' just enables *support*
for encryption; it doesn't actually encrypt anything by itself.

Signed-off-by: Eric Biggers <ebiggers@google.com>
Signed-off-by: Theodore Ts'o <tytso@mit.edu>

diff --git a/misc/ext4.5.in b/misc/ext4.5.in
index 627c0dadf8618bbff86d4a28d9f4782ebdf2efdb..1db61a5fddae00118f812c1c2692fbc8bc5d7319 100644 (file)
--- a/misc/ext4.5.in
+++ b/misc/ext4.5.in
@@ -96,9 +96,9 @@ extended attributes per file.
 .TP
 .B encrypt
 .br
-This ext4 feature provides file-system level encryption of data blocks
-and file names.  The inode metadata (timestamps, file size, user/group
-ownership, etc.) is
+Enables support for file-system level encryption of data blocks and file
+names.  The inode metadata (timestamps, file size, user/group ownership,
+etc.) is
 .I not
 encrypted.
 .IP