diff options
Diffstat (limited to 'kernel/bpf')
| -rw-r--r-- | kernel/bpf/sockmap.c | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/kernel/bpf/sockmap.c b/kernel/bpf/sockmap.c index 0c1a696b041b..94a324bc6afc 100644 --- a/kernel/bpf/sockmap.c +++ b/kernel/bpf/sockmap.c @@ -370,6 +370,7 @@ static void bpf_tcp_close(struct sock *sk, long timeout) } raw_spin_unlock_bh(&b->lock); } + kfree(e); e = psock_map_pop(sk, psock); } rcu_read_unlock(); @@ -1675,8 +1676,10 @@ static void smap_list_map_remove(struct smap_psock *psock, spin_lock_bh(&psock->maps_lock); list_for_each_entry_safe(e, tmp, &psock->maps, list) { - if (e->entry == entry) + if (e->entry == entry) { list_del(&e->list); + kfree(e); + } } spin_unlock_bh(&psock->maps_lock); } @@ -1690,8 +1693,10 @@ static void smap_list_hash_remove(struct smap_psock *psock, list_for_each_entry_safe(e, tmp, &psock->maps, list) { struct htab_elem *c = rcu_dereference(e->hash_link); - if (c == hash_link) + if (c == hash_link) { list_del(&e->list); + kfree(e); + } } spin_unlock_bh(&psock->maps_lock); } |