diff options
Diffstat (limited to 'net/xfrm/xfrm_state.c')
| -rw-r--r-- | net/xfrm/xfrm_state.c | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/net/xfrm/xfrm_state.c b/net/xfrm/xfrm_state.c index c3518d1498cd..9e14e453b55c 100644 --- a/net/xfrm/xfrm_state.c +++ b/net/xfrm/xfrm_state.c @@ -3308,6 +3308,7 @@ out_bydst: void xfrm_state_fini(struct net *net) { unsigned int sz; + int i; flush_work(&net->xfrm.state_hash_work); xfrm_state_flush(net, 0, false); @@ -3315,14 +3316,17 @@ void xfrm_state_fini(struct net *net) WARN_ON(!list_empty(&net->xfrm.state_all)); + for (i = 0; i <= net->xfrm.state_hmask; i++) { + WARN_ON(!hlist_empty(net->xfrm.state_byseq + i)); + WARN_ON(!hlist_empty(net->xfrm.state_byspi + i)); + WARN_ON(!hlist_empty(net->xfrm.state_bysrc + i)); + WARN_ON(!hlist_empty(net->xfrm.state_bydst + i)); + } + sz = (net->xfrm.state_hmask + 1) * sizeof(struct hlist_head); - WARN_ON(!hlist_empty(net->xfrm.state_byseq)); xfrm_hash_free(net->xfrm.state_byseq, sz); - WARN_ON(!hlist_empty(net->xfrm.state_byspi)); xfrm_hash_free(net->xfrm.state_byspi, sz); - WARN_ON(!hlist_empty(net->xfrm.state_bysrc)); xfrm_hash_free(net->xfrm.state_bysrc, sz); - WARN_ON(!hlist_empty(net->xfrm.state_bydst)); xfrm_hash_free(net->xfrm.state_bydst, sz); free_percpu(net->xfrm.state_cache_input); } |