Hello Ruifeng, On Mon, Jun 29, 2020 at 1:56 PM David Marchand <[email protected]> wrote: > > diff --git a/lib/librte_lpm/rte_lpm.c b/lib/librte_lpm/rte_lpm.c > > index 38ab512a4..41e9c49b8 100644 > > --- a/lib/librte_lpm/rte_lpm.c > > +++ b/lib/librte_lpm/rte_lpm.c > > @@ -1,5 +1,6 @@ > > /* SPDX-License-Identifier: BSD-3-Clause > > * Copyright(c) 2010-2014 Intel Corporation > > + * Copyright(c) 2020 Arm Limited > > */ > > > > #include <string.h> > > @@ -245,13 +246,84 @@ rte_lpm_free(struct rte_lpm *lpm) > > TAILQ_REMOVE(lpm_list, te, next); > > > > rte_mcfg_tailq_write_unlock(); > > - > > +#ifdef ALLOW_EXPERIMENTAL_API > > + if (lpm->dq) > > + rte_rcu_qsbr_dq_delete(lpm->dq); > > +#endif > > All DPDK code under lib/ is compiled with the ALLOW_EXPERIMENTAL_API flag set. > There is no need to protect against this flag in rte_lpm.c.
Please can you look at this? Thanks. -- David Marchand
