Re: [ovs-dev] [PATCH 4/4] datapath: Implement recirc action without recursion

2014-08-18 Thread Pravin Shelar
On Mon, Aug 18, 2014 at 1:44 PM, Andy Zhou wrote: > On Sun, Aug 17, 2014 at 7:43 PM, Pravin Shelar wrote: >> On Fri, Aug 15, 2014 at 3:12 AM, Andy Zhou wrote: >>> Since kernel stack is limited in size, it is not wise to using >>> recursive function with large stack frames. >>> >>> This patch pro

Re: [ovs-dev] [PATCH 4/4] datapath: Implement recirc action without recursion

2014-08-18 Thread Andy Zhou
On Sun, Aug 17, 2014 at 7:43 PM, Pravin Shelar wrote: > On Fri, Aug 15, 2014 at 3:12 AM, Andy Zhou wrote: >> Since kernel stack is limited in size, it is not wise to using >> recursive function with large stack frames. >> >> This patch provides an alternative implementation of recirc action with

Re: [ovs-dev] [PATCH 4/4] datapath: Implement recirc action without recursion

2014-08-17 Thread Pravin Shelar
On Fri, Aug 15, 2014 at 3:12 AM, Andy Zhou wrote: > Since kernel stack is limited in size, it is not wise to using > recursive function with large stack frames. > > This patch provides an alternative implementation of recirc action with > out using recursion. > > A recirc action can be embedded in