On 08/25/2010 10:02 PM, Jan Kara wrote: > On Wed 25-08-10 17:57:41, Tejun Heo wrote: >> On 08/25/2010 06:00 PM, Christoph Hellwig wrote: >>> On Wed, Aug 25, 2010 at 05:58:42PM +0200, Christoph Hellwig wrote: >>>> On Wed, Aug 25, 2010 at 05:47:43PM +0200, Tejun Heo wrote: >>>>> From: Christoph Hellwig <hch@xxxxxxxxxxxxx> >>>>> >>>>> ext4 already uses synchronous discards, no need to add I/O barriers. >>>> >>>> This needs the patch that Jan sent in reply to my initial version merged >>>> into it. >>> >>> Actually the jbd2 patch needs it merged, but the point still stands. >> >> Yeah, wasn't sure about that one. Has anyone tested it? I'll be >> happy to merge it but I have no idea whether it's correct or not and >> Jan didn't seem to have tested it so... Jan, shall I merge the patch? > I'm quite confident the patch is correct so you can merge it I think but > tomorrow I'll give it some crash testing together with the rest of your > patch set in KVM to be sure. Patch included in the series before jbd2 conversion patch. Thanks. -- tejun -- To unsubscribe from this list: send the line "unsubscribe linux-scsi" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
