Messages in this thread | | | Date | Tue, 03 Jul 2012 13:51:13 +0200 | From | Paolo Bonzini <> | Subject | Re: [dm-devel] [PATCH v2 1/3] block: add sysfs entry for discard_alignment |
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Il 03/07/2012 04:34, Vivek Goyal ha scritto: >> > The next patches will actually use the alignment, expose it in sysfs >> > for ease of debugging. >> > > Don't we already have discard_alignment exported as device attribute. > > /sys/block/<dev>/discard_alignment
Ah, interesting, I missed it completely. I guess it's because queue/ directories only exist for full disks, and the correct alignment varies for each partition. So this patch is unnecessary.
Paolo
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