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-rw-r--r--net/ipv4/inet_connection_sock.c3
-rw-r--r--net/ipv4/proc.c2
-rw-r--r--net/ipv4/tcp.c2
-rw-r--r--net/ipv4/tcp_ipv4.c2
4 files changed, 1 insertions, 8 deletions
diff --git a/net/ipv4/inet_connection_sock.c b/net/ipv4/inet_connection_sock.c
index 096a085611ab..c7f7c5335369 100644
--- a/net/ipv4/inet_connection_sock.c
+++ b/net/ipv4/inet_connection_sock.c
@@ -836,9 +836,8 @@ void inet_csk_destroy_sock(struct sock *sk)
sk_refcnt_debug_release(sk);
- local_bh_disable();
percpu_counter_dec(sk->sk_prot->orphan_count);
- local_bh_enable();
+
sock_put(sk);
}
EXPORT_SYMBOL(inet_csk_destroy_sock);
diff --git a/net/ipv4/proc.c b/net/ipv4/proc.c
index 0247ca032232..a9deeb90dd36 100644
--- a/net/ipv4/proc.c
+++ b/net/ipv4/proc.c
@@ -57,10 +57,8 @@ static int sockstat_seq_show(struct seq_file *seq, void *v)
unsigned int frag_mem;
int orphans, sockets;
- local_bh_disable();
orphans = percpu_counter_sum_positive(&tcp_orphan_count);
sockets = proto_sockets_allocated_sum_positive(&tcp_prot);
- local_bh_enable();
socket_seq_show(seq);
seq_printf(seq, "TCP: inuse %d orphan %d tw %d alloc %d mem %ld\n",
diff --git a/net/ipv4/tcp.c b/net/ipv4/tcp.c
index aba6ea76338e..c43eb1a831d7 100644
--- a/net/ipv4/tcp.c
+++ b/net/ipv4/tcp.c
@@ -420,9 +420,7 @@ void tcp_init_sock(struct sock *sk)
sk->sk_sndbuf = sysctl_tcp_wmem[1];
sk->sk_rcvbuf = sysctl_tcp_rmem[1];
- local_bh_disable();
sk_sockets_allocated_inc(sk);
- local_bh_enable();
}
EXPORT_SYMBOL(tcp_init_sock);
diff --git a/net/ipv4/tcp_ipv4.c b/net/ipv4/tcp_ipv4.c
index 3644fc117691..f7325b25b06e 100644
--- a/net/ipv4/tcp_ipv4.c
+++ b/net/ipv4/tcp_ipv4.c
@@ -1887,9 +1887,7 @@ void tcp_v4_destroy_sock(struct sock *sk)
tcp_free_fastopen_req(tp);
tcp_saved_syn_free(tp);
- local_bh_disable();
sk_sockets_allocated_dec(sk);
- local_bh_enable();
}
EXPORT_SYMBOL(tcp_v4_destroy_sock);