On Wed, 6 Sep 2017 13:14:19 +0200, Jiri Pirko wrote: > From: Jiri Pirko <[email protected]> > > There's a memleak happening for chain 0. The thing is, chain 0 needs to > be always present, not created on demand. Therefore tcf_block_get upon > creation of block calls the tcf_chain_create function directly. The > chain is created with refcnt == 1, which is not correct in this case and > causes the memleak. So move the refcnt increment into tcf_chain_get > function even for the case when chain needs to be created. > > Reported-by: Jakub Kicinski <[email protected]> > Fixes: 5bc1701881e3 ("net: sched: introduce multichain support for filters") > Signed-off-by: Jiri Pirko <[email protected]>
Tested-by: Jakub Kicinski <[email protected]>
