[ovs-dev] [PATCH] datapath: Avoid using stack larger than 1024.

Pravin Shelar pshelar at nicira.com
Fri Aug 8 04:29:26 UTC 2014


On Thu, Aug 7, 2014 at 9:03 PM, Jesse Gross <jesse at nicira.com> wrote:
> On Thu, Aug 7, 2014 at 8:34 PM, Pravin B Shelar <pshelar at nicira.com> wrote:
>> commit (datapath: Refactor action alloc and copy api) effectively
>> reverted 1d2a1b5f5252e4c6ce8bbf8d91ca27aba52496e6 (datapath: Factor out
>> allocation and verification of actions.). This results in following
>> warning:
>>
>> CC [M]  /home/jesse/openvswitch/datapath/linux/datapath.o
>> /home/jesse/openvswitch/datapath/linux/datapath.c: In function
>> ‘ovs_flow_cmd_set’:
>> /home/jesse/openvswitch/datapath/linux/datapath.c:1094:1: warning: the
>> frame size of 1256 bytes is larger than 1024 bytes
>> [-Wframe-larger-than=]
>>  }
>>
>> Following patch introduced the factoring back.
>>
>> CC: Jesse Gross <jesse at nicira.com>
>> Signed-off-by: Pravin B Shelar <pshelar at nicira.com>
>
> Acked-by: Jesse Gross <jesse at nicira.com>

I pushed it to master.
Thanks.



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