]> git.neil.brown.name Git - history.git/commit
[PATCH] md: Add new superblock format for md
authorNeil Brown <neilb@cse.unsw.edu.au>
Fri, 14 Mar 2003 10:09:26 +0000 (02:09 -0800)
committerLinus Torvalds <torvalds@home.transmeta.com>
Fri, 14 Mar 2003 10:09:26 +0000 (02:09 -0800)
commit1f27c73768ee9f6231f62591d975f5f44043bd73
tree5dc4dbad10565f0dc2e70962894e7d9a29e73ca6
parenta3a173cd2d5db3a807a63e79a6f3ec8bce058129
[PATCH] md: Add new superblock format for md

Superblock format '1' resolves a number of issues with
superblock format '0'.
It is more dense and can support many more sub-devices.
It does not contains un-needed redundancy.
It adds a few new useful fields
drivers/md/md.c
include/linux/raid/md_p.h