linux-ext4 - [PATCH v3 09/12] ext4.5: Add fname_encoding feature to ext4 man page

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Message-Id: <20181126221949.12172-10-krisman@collabora.com>
Date:   Mon, 26 Nov 2018 17:19:46 -0500
From:   Gabriel Krisman Bertazi <krisman@...labora.com>
To:     tytso@....edu
Cc:     kernel@...labora.com, linux-ext4@...r.kernel.org,
        Gabriel Krisman Bertazi <krisman@...labora.com>
Subject: [PATCH v3 09/12] ext4.5: Add fname_encoding feature to ext4 man page

Signed-off-by: Gabriel Krisman Bertazi <krisman@...labora.com>
---
 misc/ext4.5.in | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/misc/ext4.5.in b/misc/ext4.5.in
index 8f4c4f51ea85..98c7b1313ab6 100644
--- a/misc/ext4.5.in
+++ b/misc/ext4.5.in
@@ -151,6 +151,16 @@ can be specified using the
 .B \-G
 option.
 .TP
+.B fname_encoding
+.br
+This ext4 feature provides file system-level character encoding support
+for files and directories name.  This feature is name-preserving on the
+disk, but it allows applications to lookup for a file in the file system
+using any encoding equivalent version of the file name.
+
+This feature is required to perform in-kernel case-insensitive file
+name lookups.
+.TP
 .B has_journal
 .br
 Create a journal to ensure filesystem consistency even across unclean
-- 
2.19.2