Messages in this thread | | | Date | Fri, 19 Nov 2010 08:54:18 -0500 | From | Mark Lord <> | Subject | Re: [PATCH 1/2] fs: Do not dispatch FITRIM through separate super_operation |
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On 10-11-19 06:09 AM, Christoph Hellwig wrote: > On Thu, Nov 18, 2010 at 04:37:34PM -0500, Mark Lord wrote: >> Currently, I patch my kernels to remove the automatic online TRIMs. >> Is there a knob somewhere for this in the later kernels? > > There is not automatic discard in any recent kernel. You always need > to mount with -o discard to enabled it.
Peachy. Thanks, Christoph.
My 2-year old userspace here doesn't have "-o discard", so I couldn't find it in the man pages etc.. thus my paranoia. :)
Cheers
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