diff options
Diffstat (limited to 'kernel/bpf/sockmap.c')
| -rw-r--r-- | kernel/bpf/sockmap.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/kernel/bpf/sockmap.c b/kernel/bpf/sockmap.c index cd832250a478..52a91d816c0e 100644 --- a/kernel/bpf/sockmap.c +++ b/kernel/bpf/sockmap.c @@ -523,6 +523,7 @@ static unsigned int smap_do_tx_msg(struct sock *sk, } bpf_compute_data_pointers_sg(md); + md->sk = sk; rc = (*prog->bpf_func)(md, prog->insnsi); psock->apply_bytes = md->apply_bytes; @@ -1713,7 +1714,7 @@ static int __sock_map_ctx_update_elem(struct bpf_map *map, struct smap_psock_map_entry *e = NULL; struct smap_psock *psock; bool new = false; - int err; + int err = 0; /* 1. If sock map has BPF programs those will be inherited by the * sock being added. If the sock is already attached to BPF programs @@ -1823,7 +1824,6 @@ static int __sock_map_ctx_update_elem(struct bpf_map *map, write_unlock_bh(&sock->sk_callback_lock); return err; out_free: - kfree(e); smap_release_sock(psock, sock); out_progs: if (parse && verdict) { |