Hi,
On Tue, May 23, 2017 at 02:30:32PM +0800, Xin Long wrote:
> sctp_assoc_set_id has already done the asoc_id check in the beginning
s/^^^^^^^^^^^^^^^^/does/
Very important to use the right tense here as otherwise it gives the
impression that the check was already made, which is not true.
> when processing dupcook, no need to do the same check before calling
s/^^^^^^^/dupcookie/
other than this, LGTM, including the comment update.
Marcelo
> it.
>
> Signed-off-by: Xin Long <lucien.xin@xxxxxxxxx>
> ---
> net/sctp/associola.c | 8 ++------
> 1 file changed, 2 insertions(+), 6 deletions(-)
>
> diff --git a/net/sctp/associola.c b/net/sctp/associola.c
> index a9708da..ce2a3ec 100644
> --- a/net/sctp/associola.c
> +++ b/net/sctp/associola.c
> @@ -1181,12 +1181,8 @@ void sctp_assoc_update(struct sctp_association *asoc,
> new->stream = NULL;
> }
>
> - if (!asoc->assoc_id) {
> - /* get a new association id since we don't have one
> - * yet.
> - */
> - sctp_assoc_set_id(asoc, GFP_ATOMIC);
> - }
> + /* get a new association id if we don't have one yet. */
> + sctp_assoc_set_id(asoc, GFP_ATOMIC);
> }
>
> /* SCTP-AUTH: Save the peer parameters from the new associations
> --
> 2.1.0
>
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