From: Frank Mayhar <fmayhar@google.com>
To: Jeff Moyer <jmoyer@redhat.com>
Cc: Jens Axboe <axboe@kernel.dk>,
linux-kernel <linux-kernel@vger.kernel.org>,
"Martin K. Petersen" <martin.petersen@oracle.com>,
Theodore Tso <tytso@google.com>
Subject: Re: [PATCH] block: Force sector and nr_sects to device alignment and granularity.
Date: Wed, 12 Mar 2014 12:51:58 -0700 [thread overview]
Message-ID: <1394653918.31499.206.camel@bobble.lax.corp.google.com> (raw)
In-Reply-To: <x49wqfzyzx5.fsf@segfault.boston.devel.redhat.com>
On Wed, 2014-03-12 at 15:33 -0400, Jeff Moyer wrote:
> No, TRIM is advisory, even for well-formed TRIMs. I guess you could
> alter the definition of successful and have a correct statement there.
Yeah, you're right. How about "is more likely to be successful."
> Sure, there's no sense getting information from the device and not using
> it. I guess you've talked me into it.
In fact that was the gist of the local bug I fixed with this. "The
driver has gone to the trouble of giving us this information, we should
use it."
--
Frank Mayhar
310-460-4042
next prev parent reply other threads:[~2014-03-12 19:52 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-03-10 18:01 Frank Mayhar
2014-03-11 15:15 ` Jeff Moyer
2014-03-11 16:02 ` Frank Mayhar
2014-03-12 18:20 ` Jeff Moyer
2014-03-12 18:39 ` Frank Mayhar
2014-03-12 19:33 ` Jeff Moyer
2014-03-12 19:51 ` Frank Mayhar [this message]
2014-03-13 1:47 ` Martin K. Petersen
2014-03-14 17:17 ` Frank Mayhar
2014-03-14 20:26 ` Martin K. Petersen
2014-03-12 18:06 ` Frank Mayhar
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