[PATCH 0/2] libblkid: add FSSIZE with XFS implementation

From: Andrey Albershteyn <aalbersh@redhat.com>
To: util-linux@vger.kernel.org
Cc: Andrey Albershteyn <aalbersh@redhat.com>
Subject: [PATCH 0/2] libblkid: add FSSIZE with XFS implementation
Date: Thu, 21 Apr 2022 15:09:44 +0200	[thread overview]
Message-ID: <20220421130946.318737-1-aalbersh@redhat.com> (raw)

In discussion [1] it was suggested that adding new field FSSIZE
would be useful (size of filesystem, like in lsblk). These patches
add new FSSIZE field together with implementation for XFS.

[1]: https://bugzilla.redhat.com/show_bug.cgi?id=2064810

I had a look into other fs, like ext4 and btrfs, to implement FSSIZE
for them, but I think I don't have enough expertize to do that as
they have not so trivial metadata overhead calculation :)

Andrey Albershteyn (2):
  libblkid: add interface for FSSIZE field
  libblkid: implement FSSIZE calculation for XFS

 libblkid/samples/superblocks.c         |  2 +-
 libblkid/src/blkid.h.in                |  1 +
 libblkid/src/superblocks/superblocks.c | 13 +++++++++++++
 libblkid/src/superblocks/superblocks.h |  1 +
 libblkid/src/superblocks/xfs.c         | 10 ++++++++++
 5 files changed, 26 insertions(+), 1 deletion(-)

-- 
2.27.0