Re: block allocator issue with ext4+DAX

2016-03-31 Thread Ross Zwisler
On Thu, Mar 31, 2016 at 10:59:25AM +0200, Jan Kara wrote: > On Wed 30-03-16 16:01:29, Ross Zwisler wrote: > > I've hit an issue in my testing which I believe to be related to the ext4 > > block allocator when using the DAX mount option. I originally found this > > issue with the generic/102 xfstes

Re: block allocator issue with ext4+DAX

2016-03-31 Thread Jan Kara
On Wed 30-03-16 16:01:29, Ross Zwisler wrote: > I've hit an issue in my testing which I believe to be related to the ext4 > block allocator when using the DAX mount option. I originally found this > issue with the generic/102 xfstest, but have reduced it to the minimal > reproducer at the bottom o