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author | Vyacheslav Dubeyko <Vyacheslav.Dubeyko@hgst.com> | 2014-08-09 01:20:39 +0400 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2014-08-09 02:57:20 +0400 |
commit | da7141fb78db915680616e15677539fc8140cf53 (patch) | |
tree | fcec7b80ddf5bf6ff0b98b1ca7fa7610bf309432 /arch | |
parent | aebe17f6844488ff0b824fbac28d9f342f7b078e (diff) | |
download | linux-da7141fb78db915680616e15677539fc8140cf53.tar.xz |
nilfs2: add /sys/fs/nilfs2/<device> group
This patch adds creation of /sys/fs/nilfs2/<device> group.
The <device> group contains attributes that describe file
system partition's details:
(1) revision - show NILFS file system revision.
(2) blocksize - show volume block size in bytes.
(3) device_size - show volume size in bytes.
(4) free_blocks - show count of free blocks on volume.
(5) uuid - show volume's UUID.
(6) volume_name - show volume's name.
Signed-off-by: Vyacheslav Dubeyko <Vyacheslav.Dubeyko@hgst.com>
Cc: Vyacheslav Dubeyko <slava@dubeyko.com>
Cc: Ryusuke Konishi <konishi.ryusuke@lab.ntt.co.jp>
Cc: Michael L. Semon <mlsemon35@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'arch')
0 files changed, 0 insertions, 0 deletions