diff options
| author | Xin Long <lucien.xin@gmail.com> | 2019-12-09 13:45:18 +0800 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2019-12-09 20:14:01 -0800 |
| commit | 4e7696d90b51a1a73ce0e8174f3aff58b914619c (patch) | |
| tree | f70df63734043ccdfbba56fde42084fa8fb1b19a /net/sctp/endpointola.c | |
| parent | 26c97a2d82c41938c3053d9ec27cdbcd8e34fb8b (diff) | |
| download | linux-4e7696d90b51a1a73ce0e8174f3aff58b914619c.tar.gz | |
sctp: get netns from asoc and ep base
Commit 312434617cb1 ("sctp: cache netns in sctp_ep_common") set netns
in asoc and ep base since they're created, and it will never change.
It's a better way to get netns from asoc and ep base, comparing to
calling sock_net().
This patch is to replace them.
v1->v2:
- no change.
Suggested-by: Marcelo Ricardo Leitner <marcelo.leitner@gmail.com>
Signed-off-by: Xin Long <lucien.xin@gmail.com>
Acked-by: Neil Horman <nhorman@tuxdriver.com>
Acked-by: Marcelo Ricardo Leitner <marcelo.leitner@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/sctp/endpointola.c')
| -rw-r--r-- | net/sctp/endpointola.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/net/sctp/endpointola.c b/net/sctp/endpointola.c index 3ccab7440c9e..48c9c2c7602f 100644 --- a/net/sctp/endpointola.c +++ b/net/sctp/endpointola.c @@ -244,7 +244,7 @@ struct sctp_endpoint *sctp_endpoint_is_match(struct sctp_endpoint *ep, struct sctp_endpoint *retval = NULL; if ((htons(ep->base.bind_addr.port) == laddr->v4.sin_port) && - net_eq(sock_net(ep->base.sk), net)) { + net_eq(ep->base.net, net)) { if (sctp_bind_addr_match(&ep->base.bind_addr, laddr, sctp_sk(ep->base.sk))) retval = ep; @@ -292,8 +292,8 @@ bool sctp_endpoint_is_peeled_off(struct sctp_endpoint *ep, const union sctp_addr *paddr) { struct sctp_sockaddr_entry *addr; + struct net *net = ep->base.net; struct sctp_bind_addr *bp; - struct net *net = sock_net(ep->base.sk); bp = &ep->base.bind_addr; /* This function is called with the socket lock held, @@ -384,7 +384,7 @@ normal: if (asoc && sctp_chunk_is_data(chunk)) asoc->peer.last_data_from = chunk->transport; else { - SCTP_INC_STATS(sock_net(ep->base.sk), SCTP_MIB_INCTRLCHUNKS); + SCTP_INC_STATS(ep->base.net, SCTP_MIB_INCTRLCHUNKS); if (asoc) asoc->stats.ictrlchunks++; } |