Re: [sparc64] mkfs.btrfs bus error / align issue?

[Anatoly Pugachev <matorola@gmail.com>]

On Thu, Jul 28, 2016 at 12:44 PM, David Sterba <dsterba@suse.cz> wrote:
> On Wed, Jul 27, 2016 at 09:56:09PM +0200, David Sterba wrote:
>> On Wed, Jul 27, 2016 at 04:59:27PM +0300, Anatoly Pugachev wrote:
>> > Hello!
>> >
>> > Running xfstests suite, got in logs mkfs.btrfs bus error, debugging it
>> > shows the following :
>> >
>> > Program received signal SIGBUS, Bus error.
>> > 0x000000000015e160 in write_raid56_with_parity (info=0x2b17b0,
>> > eb=0x2c7fe0, multi=0x2c2870, stripe_len=65536, raid_map=0x2c2570) at
>> > volumes.c:2156
>> > 2156                                    *(unsigned long *)(p_eb->data + i) ^=
>>
>> Yeah, clear unaligned access. We have helpers for so I'll fix it. I was
>> looking for a way to simulate and catch that on x86 or at least let gcc
>> warn but no such thing seems to exist. Which means we might accidentally
>> introduce that in the future.
>
> Can you please test with the current 'devel' branch? Fixed by the patch
> "btrfs-progs: fix unaligned access calculating raid56 data" (depends on
> another patch in devel). Thanks.

David,

but where do I get -devel branch of btrfs-progs?
I just tried git://repo.or.cz/btrfs-progs-unstable/devel.git , but
still seeing last commit in it:

mator@nvg5120:~/1/devel$ git log -1 --pretty=format:"%h %s, %an, %ad"
--date=short
40650bf Btrfs progs v4.6.1, David Sterba, 2016-06-24

so where do i pull git repo to take latest development patches?

Thanks.