Josef Bacik wrote:
On 04/27/2011 02:43 PM, Jim Schutt wrote:
Hi,
I'm not sure if they matter, but I got these warnings on
one of the machines I'm using as a Ceph OSD server:
[ 1806.549469] ------------[ cut here ]------------
[ 1806.554593] WARNING: at fs/btrfs/extent-tree.c:5790
use_block_rsv+0xa7/0x101 [btrfs]()
[snip]
Please let me know if I can do anything to help sort these out.
I just posted a patch for this problem, it's titled
Btrfs: fix how we do space reservation for truncate
Please apply it and test it and see if it makes this problem go away.
Thanks for taking a look at this. I'm running now with the
patch applied to 2.6.39-rc6. The warning was relatively
hard to trigger for me, so it might be a while before I
can report back that it helped.
-- Jim
Thanks,
Josef
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