Hi,
Working on a v2 of this patch based on the comments received.
Thanks,
Divya
On 06/07/2017 10:03 AM, Goffredo Baroncelli wrote:
Hi,
any news about these commands ?
BR
G.Baroncelli
On 2016-10-28 17:44, David Sterba wrote:
On Mon, Oct 17, 2016 at 05:35:13PM -0700, Divya Indi wrote:
An
On Wed, Jun 07, 2017 at 01:22:04PM -0700, Liu Bo wrote:
> On Tue, Jun 06, 2017 at 04:45:32PM -0700, Omar Sandoval wrote:
> > From: Omar Sandoval
> >
> > Catch any future/remaining leaks or underflows of total_bytes_pinned.
> >
>
> This might be a little bit late, what about
On Wed, Jun 07, 2017 at 01:18:10PM -0700, Liu Bo wrote:
> On Tue, Jun 06, 2017 at 04:45:31PM -0700, Omar Sandoval wrote:
> > From: Omar Sandoval
> >
> > The total_bytes_pinned counter is completely broken when accounting
> > delayed refs:
> >
> > - If two drops for the same
Commit
9035b5dbc576 btrfs: btrfs_io_bio_alloc never fails, skip error handling
has removed ENOMEM in write_dev_flush() so the below two patches
adds its related cleanups.
This patch is on top of
git://git.kernel.org/pub/scm/linux/kernel/git/kdave/linux.git for-next
But without the
Commit
9035b5dbc576 btrfs: btrfs_io_bio_alloc never fails, skip error handling
removed the -ENOMEM return from write_dev_flush() so no need to
check for the -ENOMEM during send.
This patch also peals write_dev_flush's wait part of the code,
and creates a new function wait_dev_flush().
So remove the static check of send error
Signed-off-by: Anand Jain
---
fs/btrfs/disk-io.c | 19 +--
1 file changed, 9 insertions(+), 10 deletions(-)
diff --git a/fs/btrfs/disk-io.c b/fs/btrfs/disk-io.c
index d8151839bb3d..682c494dbc7f 100644
---
On 7.06.2017 21:09, Sargun Dhillon wrote:
> This patch is a small performance optimization to get rid of a spin
> lock, where instead an atomic64_t can be used.
>
> Signed-off-by: Sargun Dhillon
I've already sent similar patch 1 month ago:
On Fri, Jun 09, 2017 at 01:35:12PM +0800, Qu Wenruo wrote:
> >ex: Like 5% of ext3/4 free space is needed for
> >btrfs-convert to succeed?
>
> That's hard to say.
>
> It's not only dependent on how much free space is here, but also how
> continuous the free space is.
>
> In convert, it needs the
Dear btrfs maintainers,
Google is evaluating btrfs for its potential use in android, but
currently the lack of native file-based encryption unfortunately makes
it a nonstarter. According to the FAQ (specifically the answer to
"Does btrfs support encryption"), nobody is currently working on this.
On Fri, Jun 09, 2017 at 08:50:12AM -0700, Filip Bystricky wrote:
> Dear btrfs maintainers,
> Google is evaluating btrfs for its potential use in android, but
> currently the lack of native file-based encryption unfortunately makes
> it a nonstarter. According to the FAQ (specifically the answer to
On Thu, Jun 08 2017 at 11:42am -0400,
Jens Axboe wrote:
> On 06/03/2017 01:37 AM, Christoph Hellwig wrote:
> > This series introduces a new blk_status_t error code type for the block
> > layer so that we can have tigher control and explicit semantics for
> > block layer errors.
On Fri, Jun 09 2017, Mike Snitzer wrote:
> On Thu, Jun 08 2017 at 11:42am -0400,
> Jens Axboe wrote:
>
> > On 06/03/2017 01:37 AM, Christoph Hellwig wrote:
> > > This series introduces a new blk_status_t error code type for the block
> > > layer so that we can have tigher
On Sat, Jun 03 2017, Christoph Hellwig wrote:
> This series introduces a new blk_status_t error code type for the block
> layer so that we can have tigher control and explicit semantics for
> block layer errors.
>
> All but the last three patches are cleanups that lead to the new type.
>
> The
On Tue, Jun 06, 2017 at 06:19:33AM -0500, Goldwyn Rodrigues wrote:
> From: Goldwyn Rodrigues
>
> RWF_NOWAIT informs kernel to bail out if an AIO request will block
> for reasons such as file allocations, or a writeback triggered,
> or would block while allocating requests
On Fri, Jun 09, 2017 at 03:38:31PM +0800, Qu Wenruo wrote:
> >I was thinking about adding a free-space check (based on total blocks/free
> >block
> >stat from source superblock) before btrfs-convert begins, looks like its more
> >complex than i thought.
>
> BTW, it's already done, since it's
On Thu, Jun 08, 2017 at 12:39:10AM -0700, Christoph Hellwig wrote:
> As already indicated this whole series looks fine to me.
>
> Al: are you going to pick this up? Or Andrew?
The main issue here is "let's bail out from ->write_iter() instances"
patch. It very obviously has holes in coverage.
On Fri, Jun 9, 2017 at 9:50 AM, Filip Bystricky
wrote:
> Dear btrfs maintainers,
> Google is evaluating btrfs for its potential use in android, but
> currently the lack of native file-based encryption unfortunately makes
> it a nonstarter. According to the FAQ
Hi,
Today the kernel got wedged during shutdown (4.11.x tends to do that, haven't
debugged) and I pressed the reset button. The next boot btrfs won't mount:
[Fri Jun 9 20:46:07 2017] BTRFS error (device md0): parent transid verify
failed on 5840011722752 wanted 170755 found 170832
[Fri Jun 9
I've run into a couple filesystems where btrfs-find-root would spin
indefinitely.
If the first cache extent start location is 0, we end up in an infinite
loop in btrfs_next_bg(). Fix it by checking for that situation, and
jumping to the next bg if necessary.
Fixes: e2e0dae9 (btrfs-progs:
On 06/05/2017 01:47 PM, David Sterba wrote:
Hi,
please pull the following assorted fixes to 4.12. Thanks.
The following changes since commit 9bcaaea7418d09691f1ffab5c49aacafe3eef9d0:
btrfs: fix the gfp_mask for the reada_zones radix tree (2017-05-04 16:56:11
-0700)
are available in the
On Fri, Jun 09, 2017 at 09:12:16PM +0200, Koen Kooi wrote:
> Hi,
>
> Today the kernel got wedged during shutdown (4.11.x tends to do that, haven't
> debugged) and I pressed the reset button. The next boot btrfs won't mount:
>
> [Fri Jun 9 20:46:07 2017] BTRFS error (device md0): parent transid
Op 09-06-17 om 21:57 schreef Hugo Mills:
> On Fri, Jun 09, 2017 at 09:12:16PM +0200, Koen Kooi wrote:
>> Hi,
>>
>> Today the kernel got wedged during shutdown (4.11.x tends to do that, haven't
>> debugged) and I pressed the reset button. The next boot btrfs won't mount:
>>
>> [Fri Jun 9 20:46:07
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