On Fri, Apr 29, 2011 at 09:28:51AM -0500, Eric Sandeen wrote: > On 4/29/11 7:29 AM, Christoph Hellwig wrote: > > FYI, that disable discard on failure seems to be an ext4 special and no > > one else picked up that stupid idea. If ext4 wants to misbehave for > > that just let them.. > > It was my "stupid idea," and I'm ok with reverting it ;) I think I forgot to send the patch out, but it's been reverted in the ext4 master branch, commit id: d9f34504e695. It's more than a revert, actually, since I also dropped error checking for FITRIM. Otherwise an attempt to use FITRIM would stop after hitting the first dm region that didn't support discards. - Ted -- dm-devel mailing list dm-devel@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/dm-devel