From: Anand Jain <anand.jain@xxxxxxxxxx>
Thanks to Alexander Block and Liu Bo for the review.
Changes from V1 -> V2:
. renamed crtime to otime
. included the dependent btrfs-progs and btrfs kernel
patches as below and in email following this respectively
. fix bug in the btrfs su list
btrfs kernel dependency:
otime is added by the kernel patch:
[RFC PATCH 4/7] Btrfs: introduce subvol uuids and times
this btrfs-progs patch has been unit-tested to work fine
for both the cases that is snapshots created with and
without the otime/above-kerne-patch, this patch will
print the otime and/or "-" in the respective scenarios.
Eg:
# btrfs su list -s 1 /btrfs2
ID 259 gen 8 cgen 8 top level 5 otime - path sv-old-gen1/.snapshot/ss1-old-gen1
ID 261 gen 13 cgen 13 top level 5 otime - path sv-old-gen1/.snapshot/ss2
ID 262 gen 18 cgen 18 top level 5 otime 2012-08-03 16:08:59 path sv-old-gen1/.snapshot/ss3-on-new
Alexander Block (1):
Update ctree.h and ioctl.h for the new uuid+times for subvolumes.
Anand Jain (2):
Btrfs-progs: add otime to the snapshot list
Btrfs-progs: fix the btrfs subvol list path last char
Ilya Dryomov (3):
Btrfs-progs: refactor resolve_root() function a bit
Btrfs-progs: nuke redundant zeroing in __list_subvol_search()
Btrfs-progs: bring 'subvol get-default' back in
Liu Bo (3):
Btrfs-progs: search subvolumes with proper objectid
Btrfs-progs: show generation in command btrfs subvol list
Btrfs-progs: list snapshots by generation
btrfs-list.c | 378 +++++++++++++++++++++++++++++++++++++++++++++++++-----
cmds-subvolume.c | 19 ++-
ctree.h | 42 ++++++-
ioctl.h | 12 ++
print-tree.c | 79 +++++++++---
5 files changed, 476 insertions(+), 54 deletions(-)
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