diff options
| author | Kuniyuki Iwashima <kuniyu@amazon.com> | 2022-10-19 15:36:00 -0700 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2022-10-24 09:40:38 +0100 |
| commit | 1651951ebea54970e0bda60c638fc2eee7a6218f (patch) | |
| tree | 8e6672d50ee46f8482e564a826f83697737f359e /net/dccp/dccp.h | |
| parent | b5fc29233d28be7a3322848ebe73ac327559cdb9 (diff) | |
| download | linux-1651951ebea54970e0bda60c638fc2eee7a6218f.tar.bz2 | |
dccp: Call inet6_destroy_sock() via sk->sk_destruct().
After commit d38afeec26ed ("tcp/udp: Call inet6_destroy_sock()
in IPv6 sk->sk_destruct()."), we call inet6_destroy_sock() in
sk->sk_destruct() by setting inet6_sock_destruct() to it to make
sure we do not leak inet6-specific resources.
DCCP sets its own sk->sk_destruct() in the dccp_init_sock(), and
DCCPv6 socket shares it by calling the same init function via
dccp_v6_init_sock().
To call inet6_sock_destruct() from DCCPv6 sk->sk_destruct(), we
export it and set dccp_v6_sk_destruct() in the init function.
Signed-off-by: Kuniyuki Iwashima <kuniyu@amazon.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/dccp/dccp.h')
| -rw-r--r-- | net/dccp/dccp.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/net/dccp/dccp.h b/net/dccp/dccp.h index 7dfc00c9fb32..9ddc3a9e89e4 100644 --- a/net/dccp/dccp.h +++ b/net/dccp/dccp.h @@ -278,6 +278,7 @@ int dccp_rcv_state_process(struct sock *sk, struct sk_buff *skb, int dccp_rcv_established(struct sock *sk, struct sk_buff *skb, const struct dccp_hdr *dh, const unsigned int len); +void dccp_destruct_common(struct sock *sk); int dccp_init_sock(struct sock *sk, const __u8 ctl_sock_initialized); void dccp_destroy_sock(struct sock *sk); |