On Thu, Jul 20, 2017 at 05:58:42PM +0300, Nikolay Borisov wrote: > > > On 20.07.2017 10:49, Christoph Hellwig wrote: > > On Thu, Jul 20, 2017 at 10:47:50AM +0300, Nikolay Borisov wrote: > >> > >> > >> On 20.07.2017 10:47, Christoph Hellwig wrote: > >>> Odd. And the patch to always just process a single extent from > >>> xfs_itruncate_extents fixes the issue for you, right? > >> > >> As far as I remember yes. > > > > Can you retest it under otherwise identical conditions? > > Okay, I confirm that indeed changing the define from 2 to 1 fixes the > issue. But this is just on 4.4 and older, right? We had issues in the allocation path there as well, which should be fixed in 4.11 and later, and in recrnt 4.9-stable releases. Without those the allocation path might sometimes lock out of order as well. -- To unsubscribe from this list: send the line "unsubscribe linux-xfs" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html