From: Anand Jain anand.j...@oracle.com
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
From: Alexander Block abloc...@googlemail.com
This patch introduces uuids for subvolumes. Each
subvolume has it's own uuid. In case it was snapshotted,
it also contains parent_uuid. In case it was received,
it also contains received_uuid.
It also introduces subvolume ctime/otime/stime/rtime. The
From: Alexander Block abloc...@googlemail.com
Signed-off-by: Alexander Block abloc...@googlemail.com
---
ctree.h | 40 -
ioctl.h | 12 +
print-tree.c | 79 -
3 files changed, 112
From: Ilya Dryomov idryo...@gmail.com
Don't pass a pointer to root_id to resolve_root(). It's always the same as
ri-root_id, passing a pointer hints that root_id can somehow change which is
not true.
Signed-off-by: Ilya Dryomov idryo...@gmail.com
---
btrfs-list.c | 21 ++---
From: Liu Bo liubo2...@cn.fujitsu.com
Btrfs's subvolume/snapshot is limited to
[BTRFS_FIRST_FREE_OBJECTID, BTRFS_LAST_FREE_OBJECTID], so just apply the range.
Signed-off-by: Liu Bo liubo2...@cn.fujitsu.com
---
btrfs-list.c |6 --
1 files changed, 4 insertions(+), 2 deletions(-)
diff
From: Ilya Dryomov idryo...@gmail.com
There's no need to zero out things twice.
Signed-off-by: Ilya Dryomov idryo...@gmail.com
---
btrfs-list.c |4
1 files changed, 0 insertions(+), 4 deletions(-)
diff --git a/btrfs-list.c b/btrfs-list.c
index 5c21cac..911b238 100644
---
From: Ilya Dryomov idryo...@gmail.com
Commit bab2c565 accidentally broke 'subvol get-default' command by
removing almost all of the underlying code. Bring it back with some
fixes and improvements.
Signed-off-by: Ilya Dryomov idryo...@gmail.com
---
btrfs-list.c | 81
From: Anand Jain anand.j...@oracle.com
Signed-off-by: Anand Jain anand.j...@oracle.com
---
btrfs-list.c |2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/btrfs-list.c b/btrfs-list.c
index e0cb782..6e83b31 100644
--- a/btrfs-list.c
+++ b/btrfs-list.c
@@ -205,7 +205,7 @@
From: Liu Bo liubo2...@cn.fujitsu.com
The idea is that we usually use snapshot to backup/restore our data, and the
common way can be a cron script which makes lots of snapshots, so we can end
up with spending some time to find the latest snapshot to restore.
This adds a feature for 'btrfs
Am Donnerstag, 2. August 2012 schrieb Marc MERLIN:
I'll try plugging this SSD in a totally different PC and see what
happens. This may say if it's an AHCI/intel sata driver problem.
Seems we will continue until someone starts to complain here. Maybe
another list will be more
Alex Elsayed wrote:
Just realized I messed up sending this to the list.
Roman Mamedov wrote:
On Mon, 30 Jul 2012 23:26:42 -0400 (EDT)
serial...@lavabit.com wrote:
1) is there a tool to help me recover data from my fs? I don't have a
backup of my partition table and so I have about 500GB
On Thu, Aug 02, 2012 at 07:53:36PM -0600, Miao Xie wrote:
On Thu, 2 Aug 2012 13:46:31 +0200, David Sterba wrote:
Hi,
appologies for late reply,
On Thu, Aug 02, 2012 at 12:40:46PM +0800, Miao Xie wrote:
Changelog v1 - v2:
- add comment to explain why we need deal with the delayed
This is in the IO path, let's try to avoid latencies by having our own slab.
Thanks,
Signed-off-by: Josef Bacik jba...@fusionio.com
---
fs/btrfs/inode.c | 15 ---
1 files changed, 12 insertions(+), 3 deletions(-)
diff --git a/fs/btrfs/inode.c b/fs/btrfs/inode.c
index
On Thu, Aug 02, 2012 at 05:16:20PM -0600, Alexander Block wrote:
We got a recursive lock in mksubvol because the caller already held
a lock. I think we got into this due to a merge error. Commit a874a63
removed the mnt_want_write call from btrfs_mksubvol and added a
replacement call to
On 02/08/2012 18:18, Olivier Bonvalet wrote:
On 02/08/2012 15:53, David Sterba wrote:
On Thu, Aug 02, 2012 at 03:41:03PM +0200, Olivier Bonvalet wrote:
Yes... it's a copy from my /var/log/kern.log. Is it really disabled ?
I was mistaken, it really is enabled unconditionally in ctree.h:55.
On 04/08/2012 00:41, Olivier Bonvalet wrote:
On 02/08/2012 18:18, Olivier Bonvalet wrote:
On 02/08/2012 15:53, David Sterba wrote:
On Thu, Aug 02, 2012 at 03:41:03PM +0200, Olivier Bonvalet wrote:
Yes... it's a copy from my /var/log/kern.log. Is it really disabled ?
I was mistaken, it really
On Fri, Aug 3, 2012 at 11:13 PM, Josef Bacik jba...@fusionio.com wrote:
On Thu, Aug 02, 2012 at 05:16:20PM -0600, Alexander Block wrote:
We got a recursive lock in mksubvol because the caller already held
a lock. I think we got into this due to a merge error. Commit a874a63
removed the
On fri, 3 Aug 2012 17:03:01 -0400, Josef Bacik wrote:
On Thu, Aug 02, 2012 at 07:53:36PM -0600, Miao Xie wrote:
On Thu, 2 Aug 2012 13:46:31 +0200, David Sterba wrote:
Hi,
appologies for late reply,
On Thu, Aug 02, 2012 at 12:40:46PM +0800, Miao Xie wrote:
Changelog v1 - v2:
- add comment
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