[PATCH v4] Documentation: gfs2: Consolidate GFS2 docs into its own subdirectory

[Bagas Sanjaya <bagasdotme@gmail.com>]

Documentation for GFS2 is scattered in three docs that are in
Documentation/filesystems/ directory. As these docs are standing out as
a group, move them into separate gfs2/ subdirectory.

Reviewed-by: Randy Dunlap <rdunlap@infradead.org>
Signed-off-by: Bagas Sanjaya <bagasdotme@gmail.com>
---
Changes since v3 [1]:

  * Merge original gfs2.rst contents into index page (Jon)

[1]: https://lore.kernel.org/linux-doc/20250909014606.15043-1-bagasdotme@gmail.com/

 .../filesystems/{gfs2-glocks.rst => gfs2/glocks.rst} |  0
 .../filesystems/{gfs2.rst => gfs2/index.rst}         | 12 ++++++++++++
 .../{gfs2-uevents.rst => gfs2/uevents.rst}           |  0
 Documentation/filesystems/index.rst                  |  4 +---
 MAINTAINERS                                          |  2 +-
 5 files changed, 14 insertions(+), 4 deletions(-)
 rename Documentation/filesystems/{gfs2-glocks.rst => gfs2/glocks.rst} (100%)
 rename Documentation/filesystems/{gfs2.rst => gfs2/index.rst} (94%)
 rename Documentation/filesystems/{gfs2-uevents.rst => gfs2/uevents.rst} (100%)

diff --git a/Documentation/filesystems/gfs2-glocks.rst b/Documentation/filesystems/gfs2/glocks.rst
similarity index 100%
rename from Documentation/filesystems/gfs2-glocks.rst
rename to Documentation/filesystems/gfs2/glocks.rst
diff --git a/Documentation/filesystems/gfs2.rst b/Documentation/filesystems/gfs2/index.rst
similarity index 94%
rename from Documentation/filesystems/gfs2.rst
rename to Documentation/filesystems/gfs2/index.rst
index 1bc48a13430c1c..e5e19540356138 100644
--- a/Documentation/filesystems/gfs2.rst
+++ b/Documentation/filesystems/gfs2/index.rst
@@ -4,6 +4,9 @@
 Global File System 2
 ====================
 
+Overview
+========
+
 GFS2 is a cluster file system. It allows a cluster of computers to
 simultaneously use a block device that is shared between them (with FC,
 iSCSI, NBD, etc).  GFS2 reads and writes to the block device like a local
@@ -50,3 +53,12 @@ The following man pages are available from gfs2-utils:
   gfs2_convert		to convert a gfs filesystem to GFS2 in-place
   mkfs.gfs2		to make a filesystem
   ============		=============================================
+
+Implementation Notes
+====================
+
+.. toctree::
+   :maxdepth: 1
+
+   glocks
+   uevents
diff --git a/Documentation/filesystems/gfs2-uevents.rst b/Documentation/filesystems/gfs2/uevents.rst
similarity index 100%
rename from Documentation/filesystems/gfs2-uevents.rst
rename to Documentation/filesystems/gfs2/uevents.rst
diff --git a/Documentation/filesystems/index.rst b/Documentation/filesystems/index.rst
index 11a599387266a4..897eabaa30d65d 100644
--- a/Documentation/filesystems/index.rst
+++ b/Documentation/filesystems/index.rst
@@ -90,9 +90,7 @@ Documentation for filesystem implementations.
    ext3
    ext4/index
    f2fs
-   gfs2
-   gfs2-uevents
-   gfs2-glocks
+   gfs2/index
    hfs
    hfsplus
    hpfs
diff --git a/MAINTAINERS b/MAINTAINERS
index ef87548b8f88c6..1b19137f50a6b7 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -10336,7 +10336,7 @@ L:	gfs2@lists.linux.dev
 S:	Supported
 B:	https://bugzilla.kernel.org/enter_bug.cgi?product=File%20System&component=gfs2
 T:	git git://git.kernel.org/pub/scm/linux/kernel/git/gfs2/linux-gfs2.git
-F:	Documentation/filesystems/gfs2*
+F:	Documentation/filesystems/gfs2/
 F:	fs/gfs2/
 F:	include/uapi/linux/gfs2_ondisk.h
 

base-commit: f44a29784f685804d9970cfb0d3439c9e30981d7
-- 
An old man doll... just what I always wanted! - Clara