[ovs-dev] [PATCH] tunneling: Simplify path MTU discovery logic.

Jesse Gross jesse at nicira.com
Fri Feb 4 01:33:36 UTC 2011

On Thu, Feb 3, 2011 at 3:07 PM, Ben Pfaff <blp at nicira.com> wrote:
> On Thu, Feb 03, 2011 at 03:03:56PM -0800, Jesse Gross wrote:
>> On Tue, Feb 1, 2011 at 11:41 AM, Ben Pfaff <blp at nicira.com> wrote:
>> > On Thu, Jan 27, 2011 at 06:38:27PM -0800, Jesse Gross wrote:
>> > Acked-by: Ben Pfaff <blp at nicira.com>
>> Thanks.  I decided to just initialize frag_off to shut up the compiler
>> and pushed this.
> I seem to recall that there is some macro that you're supposed to use to
> do this kind of shut-up-the-compiler in the kernel, but I couldn't
> remember the name and failed in a quick attempt to look it up.

Hmm, __maybe_unused is somewhat similar but not quite the same thing.
I don't know of something exactly for this and didn't see anything in

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