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| author | Eric Dumazet <edumazet@google.com> | 2019-11-05 23:11:52 +0100 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2019-11-07 01:14:48 +0100 |
| commit | 7976a11b30929871a4c84c3c406d7681a3dbcc10 (patch) | |
| tree | bdbef4ca196215ba83037b47bbcc5820e614e3e9 /net/sctp/endpointola.c | |
| parent | net: avoid potential false sharing in neighbor related code (diff) | |
| download | linux-7976a11b30929871a4c84c3c406d7681a3dbcc10.tar.xz linux-7976a11b30929871a4c84c3c406d7681a3dbcc10.zip | |
net: use helpers to change sk_ack_backlog
Writers are holding a lock, but many readers do not.
Following patch will add appropriate barriers in
sk_acceptq_removed() and sk_acceptq_added().
Signed-off-by: Eric Dumazet <edumazet@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/sctp/endpointola.c')
| -rw-r--r-- | net/sctp/endpointola.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/net/sctp/endpointola.c b/net/sctp/endpointola.c index ea53049d1db6..9d05b2e7bce2 100644 --- a/net/sctp/endpointola.c +++ b/net/sctp/endpointola.c @@ -164,7 +164,7 @@ void sctp_endpoint_add_asoc(struct sctp_endpoint *ep, /* Increment the backlog value for a TCP-style listening socket. */ if (sctp_style(sk, TCP) && sctp_sstate(sk, LISTENING)) - sk->sk_ack_backlog++; + sk_acceptq_added(sk); } /* Free the endpoint structure. Delay cleanup until |