[dm-devel] Ext4 and xfs problems in dm-thin on allocation and discard
Paolo Bonzini
pbonzini at redhat.com
Sun Jul 1 14:53:52 UTC 2012
Il 21/06/2012 19:47, Mike Snitzer ha scritto:
> Paolo Bonzini fixed blkdev_issue_discard to properly align some time
> ago; unfortunately the patches slipped through the cracks (cc'ing Paolo,
> Jens, and Christoph).
>
> Here are references to Paolo's patches:
> 0/2 https://lkml.org/lkml/2012/3/14/323
> 1/2 https://lkml.org/lkml/2012/3/14/324
> 2/2 https://lkml.org/lkml/2012/3/14/325
>
> Patch 2/2 specifically addresses the case where:
> discard_max_bytes == discard_granularity
>
> Paolo, any chance you could resend to Jens (maybe with hch's comments on
> patch#2 accounted for)? Also, please add hch's Reviewed-by when
> reposting.
Sure, I'll do it this week. I just need to retest.
Paolo
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