On Tue, Jun 09, 2015 at 05:24:17PM -0700, Jarno Rajahalme wrote: > The final flow stats are available only after there are no references > to the rule. Postpone sending the flow removed message until the > final stats are available. > > Signed-off-by: Jarno Rajahalme <jrajaha...@nicira.com>
I'm a little nervous about doing so much work from a postpone callback. This is probably because I tend to think of them in a kernel context, where RCU callbacks run from (if I recall correctly) a softirq, where it isn't safe to do much work. But I don't have a real reason to cite why we shouldn't do this (except that we only have one ovsrcu thread, so that we should avoid doing much work in it). Do you feel comfortable with it? _______________________________________________ dev mailing list dev@openvswitch.org http://openvswitch.org/mailman/listinfo/dev
