diff options
Diffstat (limited to 'net/ipv4/tcp_ipv4.c')
-rw-r--r-- | net/ipv4/tcp_ipv4.c | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/net/ipv4/tcp_ipv4.c b/net/ipv4/tcp_ipv4.c index 456ff3d6a132..f4f2a0a3849d 100644 --- a/net/ipv4/tcp_ipv4.c +++ b/net/ipv4/tcp_ipv4.c | |||
@@ -157,7 +157,7 @@ int tcp_v4_connect(struct sock *sk, struct sockaddr *uaddr, int addr_len) | |||
157 | 157 | ||
158 | nexthop = daddr = usin->sin_addr.s_addr; | 158 | nexthop = daddr = usin->sin_addr.s_addr; |
159 | inet_opt = rcu_dereference_protected(inet->inet_opt, | 159 | inet_opt = rcu_dereference_protected(inet->inet_opt, |
160 | sock_owned_by_user(sk)); | 160 | lockdep_sock_is_held(sk)); |
161 | if (inet_opt && inet_opt->opt.srr) { | 161 | if (inet_opt && inet_opt->opt.srr) { |
162 | if (!daddr) | 162 | if (!daddr) |
163 | return -EINVAL; | 163 | return -EINVAL; |
@@ -882,8 +882,7 @@ struct tcp_md5sig_key *tcp_md5_do_lookup(const struct sock *sk, | |||
882 | 882 | ||
883 | /* caller either holds rcu_read_lock() or socket lock */ | 883 | /* caller either holds rcu_read_lock() or socket lock */ |
884 | md5sig = rcu_dereference_check(tp->md5sig_info, | 884 | md5sig = rcu_dereference_check(tp->md5sig_info, |
885 | sock_owned_by_user(sk) || | 885 | lockdep_sock_is_held(sk)); |
886 | lockdep_is_held((spinlock_t *)&sk->sk_lock.slock)); | ||
887 | if (!md5sig) | 886 | if (!md5sig) |
888 | return NULL; | 887 | return NULL; |
889 | #if IS_ENABLED(CONFIG_IPV6) | 888 | #if IS_ENABLED(CONFIG_IPV6) |
@@ -928,8 +927,7 @@ int tcp_md5_do_add(struct sock *sk, const union tcp_md5_addr *addr, | |||
928 | } | 927 | } |
929 | 928 | ||
930 | md5sig = rcu_dereference_protected(tp->md5sig_info, | 929 | md5sig = rcu_dereference_protected(tp->md5sig_info, |
931 | sock_owned_by_user(sk) || | 930 | lockdep_sock_is_held(sk)); |
932 | lockdep_is_held(&sk->sk_lock.slock)); | ||
933 | if (!md5sig) { | 931 | if (!md5sig) { |
934 | md5sig = kmalloc(sizeof(*md5sig), gfp); | 932 | md5sig = kmalloc(sizeof(*md5sig), gfp); |
935 | if (!md5sig) | 933 | if (!md5sig) |