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authorEric Dumazet <edumazet@google.com>2015-03-10 07:15:54 -0700
committerDavid S. Miller <davem@davemloft.net>2015-03-10 13:45:28 -0400
commit34160ea3f9c96b5ae71a11459f9b9f6c298b8930 (patch)
treea2b18975c94f3a924a24a09301bfac37f34d888f /net/ipv4/tcp_diag.c
parentinet_diag: cleanups (diff)
downloadlinux-dev-34160ea3f9c96b5ae71a11459f9b9f6c298b8930.tar.xz
linux-dev-34160ea3f9c96b5ae71a11459f9b9f6c298b8930.zip
inet_diag: add const to inet_diag_req_v2
diag dumpers should not modify the request. Signed-off-by: Eric Dumazet <edumazet@google.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv4/tcp_diag.c')
-rw-r--r--net/ipv4/tcp_diag.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/net/ipv4/tcp_diag.c b/net/ipv4/tcp_diag.c
index 0d73f9ddb55b..86dc119a3815 100644
--- a/net/ipv4/tcp_diag.c
+++ b/net/ipv4/tcp_diag.c
@@ -34,13 +34,13 @@ static void tcp_diag_get_info(struct sock *sk, struct inet_diag_msg *r,
}
static void tcp_diag_dump(struct sk_buff *skb, struct netlink_callback *cb,
- struct inet_diag_req_v2 *r, struct nlattr *bc)
+ const struct inet_diag_req_v2 *r, struct nlattr *bc)
{
inet_diag_dump_icsk(&tcp_hashinfo, skb, cb, r, bc);
}
static int tcp_diag_dump_one(struct sk_buff *in_skb, const struct nlmsghdr *nlh,
- struct inet_diag_req_v2 *req)
+ const struct inet_diag_req_v2 *req)
{
return inet_diag_dump_one_icsk(&tcp_hashinfo, in_skb, nlh, req);
}