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| author | Willem de Bruijn <willemb@google.com> | 2018-07-06 10:12:57 -0400 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2018-07-07 10:58:49 +0900 |
| commit | 5fdaa88dfefa87ee1ea92750e99950dca182ea41 (patch) | |
| tree | 394116bee42930622ead18315567df8b0e472c09 /net/ipv6/ping.c | |
| parent | 657a0667025e77cc17f8a38b93e60a2bc24d830c (diff) | |
| download | linux-5fdaa88dfefa87ee1ea92750e99950dca182ea41.tar.gz linux-5fdaa88dfefa87ee1ea92750e99950dca182ea41.tar.bz2 linux-5fdaa88dfefa87ee1ea92750e99950dca182ea41.zip | |
ipv6: fold sockcm_cookie into ipcm6_cookie
ipcm_cookie includes sockcm_cookie. Do the same for ipcm6_cookie.
This reduces the number of arguments that need to be passed around,
applies ipcm6_init to all cookie fields at once and reduces code
differentiation between ipv4 and ipv6.
Signed-off-by: Willem de Bruijn <willemb@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv6/ping.c')
| -rw-r--r-- | net/ipv6/ping.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/net/ipv6/ping.c b/net/ipv6/ping.c index 717e7c1fba29..4c04bccc7417 100644 --- a/net/ipv6/ping.c +++ b/net/ipv6/ping.c @@ -62,7 +62,6 @@ static int ping_v6_sendmsg(struct sock *sk, struct msghdr *msg, size_t len) struct dst_entry *dst; struct rt6_info *rt; struct pingfakehdr pfh; - struct sockcm_cookie junk = {0}; struct ipcm6_cookie ipc6; pr_debug("ping_v6_sendmsg(sk=%p,sk->num=%u)\n", inet, inet->inet_num); @@ -146,7 +145,7 @@ static int ping_v6_sendmsg(struct sock *sk, struct msghdr *msg, size_t len) lock_sock(sk); err = ip6_append_data(sk, ping_getfrag, &pfh, len, 0, &ipc6, &fl6, rt, - MSG_DONTWAIT, &junk); + MSG_DONTWAIT); if (err) { ICMP6_INC_STATS(sock_net(sk), rt->rt6i_idev, |