Documentation/filesystems/vfat.txt: fix a remark that implies UCS2

All non-historic operating systems support the full range of Unicode here,
thus you can make filenames for example in Gothic (𐌼𐌴𐍉𐍅), the other Gothic
(𝓂ℯℴ𝓌) or the third Gothic (𝗆𝖾𝗈𝗐), or declare something as 💩.

Characters above U+FFFF are encoded on four bytes.

Signed-off-by: Adam Borowski <[email protected]>
Acked-by: OGAWA Hirofumi <[email protected]>
Signed-off-by: Jonathan Corbet <[email protected]>

diff --git a/Documentation/filesystems/vfat.txt b/Documentation/filesystems/vfat.txt
index cf51360e3a9fb795e9b76833b9e487eda47e27f8..91031298beb13dd82a9ce5882973db148df559f9 100644 (file)
--- a/Documentation/filesystems/vfat.txt
+++ b/Documentation/filesystems/vfat.txt
@@ -344,4 +344,4 @@ the following:
           characters in the final slot are set to Unicode 0xFFFF.
 
 Finally, note that the extended name is stored in Unicode.  Each Unicode
-character takes two bytes.
+character takes either two or four bytes, UTF-16LE encoded.