diff options
Diffstat (limited to 'net/decnet')
| -rw-r--r-- | net/decnet/af_decnet.c | 14 | ||||
| -rw-r--r-- | net/decnet/dn_table.c | 14 |
2 files changed, 13 insertions, 15 deletions
diff --git a/net/decnet/af_decnet.c b/net/decnet/af_decnet.c index 3f25cadccddd..f89e55f814d9 100644 --- a/net/decnet/af_decnet.c +++ b/net/decnet/af_decnet.c @@ -1664,17 +1664,15 @@ static int dn_recvmsg(struct kiocb *iocb, struct socket *sock, goto out; } - rv = dn_check_state(sk, NULL, 0, &timeo, flags); - if (rv) - goto out; - if (sk->sk_shutdown & RCV_SHUTDOWN) { - if (!(flags & MSG_NOSIGNAL)) - send_sig(SIGPIPE, current, 0); - rv = -EPIPE; + rv = 0; goto out; } + rv = dn_check_state(sk, NULL, 0, &timeo, flags); + if (rv) + goto out; + if (flags & ~(MSG_PEEK|MSG_OOB|MSG_WAITALL|MSG_DONTWAIT|MSG_NOSIGNAL)) { rv = -EOPNOTSUPP; goto out; @@ -1928,6 +1926,8 @@ static int dn_sendmsg(struct kiocb *iocb, struct socket *sock, if (sk->sk_shutdown & SEND_SHUTDOWN) { err = -EPIPE; + if (!(flags & MSG_NOSIGNAL)) + send_sig(SIGPIPE, current, 0); goto out_err; } diff --git a/net/decnet/dn_table.c b/net/decnet/dn_table.c index eeba56f99323..6f8b5658cb4e 100644 --- a/net/decnet/dn_table.c +++ b/net/decnet/dn_table.c @@ -784,16 +784,14 @@ struct dn_fib_table *dn_fib_get_table(int n, int create) static void dn_fib_del_tree(int n) { - struct dn_fib_table *t; + struct dn_fib_table *t; - write_lock(&dn_fib_tables_lock); - t = dn_fib_tables[n]; - dn_fib_tables[n] = NULL; - write_unlock(&dn_fib_tables_lock); + write_lock(&dn_fib_tables_lock); + t = dn_fib_tables[n]; + dn_fib_tables[n] = NULL; + write_unlock(&dn_fib_tables_lock); - if (t) { - kfree(t); - } + kfree(t); } struct dn_fib_table *dn_fib_empty_table(void) |
