[ovs-dev] [PATCH v3] datapath: Increase maximum allocation size of action list.

Pravin Shelar pshelar at nicira.com
Sat Feb 23 01:22:25 UTC 2013

On Fri, Feb 22, 2013 at 5:07 PM, Jesse Gross <jesse at nicira.com> wrote:
> On Fri, Feb 22, 2013 at 5:04 PM, Pravin B Shelar <pshelar at nicira.com> wrote:
>> The switch to flow based tunneling increased the size of each output
>> action in the flow action list.  In extreme cases, this can result
>> in the action list exceeding the maximum buffer size.
>> This doubles the maximum buffer size to compensate for the increase
>> in action size.  In the common case, most allocations will be
>> less than a page and those uses kmalloc.  Therefore, for the majority
>> of situations, this will have no impact.
>> Bug #15203
>> Signed-off-by: Pravin B Shelar <pshelar at nicira.com>
> Looks good, thanks.
> Acked-by: Jesse Gross <jesse at nicira.com>

I pushed patch to master and 1.10.

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