From 3db42a2139f0355554087f82916fa88d7a365230 Mon Sep 17 00:00:00 2001 From: "Darrick J. Wong" Date: Sun, 29 Jul 2018 15:39:00 -0400 Subject: ext4: import superblocks chapter from wiki page Import the chapter about superblocks from the on-disk format wiki page into the kernel documentation. Signed-off-by: Darrick J. Wong Signed-off-by: Theodore Ts'o --- Documentation/filesystems/ext4/ondisk/globals.rst | 9 +++++++++ 1 file changed, 9 insertions(+) create mode 100644 Documentation/filesystems/ext4/ondisk/globals.rst (limited to 'Documentation/filesystems/ext4/ondisk/globals.rst') diff --git a/Documentation/filesystems/ext4/ondisk/globals.rst b/Documentation/filesystems/ext4/ondisk/globals.rst new file mode 100644 index 000000000000..4a33d0571bf2 --- /dev/null +++ b/Documentation/filesystems/ext4/ondisk/globals.rst @@ -0,0 +1,9 @@ +.. SPDX-License-Identifier: GPL-2.0 + +Global Structures +================= + +The filesystem is sharded into a number of block groups, each of which +have static metadata at fixed locations. + +.. include:: super.rst -- cgit