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authorXin Long <lucien.xin@gmail.com>2019-07-09 00:57:04 +0800
committerDavid S. Miller <davem@davemloft.net>2019-07-08 20:16:24 -0700
commita96701fb3534c45bd6fe5e6f6d3a91e3acc19b59 (patch)
treebe56976cfbd9691bf79039fe50c95be1e119137a /net/sctp/sm_make_chunk.c
parentnet: phy: Make use of linkmode_mod_bit helper (diff)
downloadlinux-dev-a96701fb3534c45bd6fe5e6f6d3a91e3acc19b59.tar.xz
linux-dev-a96701fb3534c45bd6fe5e6f6d3a91e3acc19b59.zip
sctp: remove reconf_enable from asoc
asoc's reconf support is actually decided by the 4-shakehand negotiation, not something that users can set by sockopt. asoc->peer.reconf_capable is working for this. So remove it from asoc. Signed-off-by: Xin Long <lucien.xin@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to '')
-rw-r--r--net/sctp/sm_make_chunk.c5
1 files changed, 2 insertions, 3 deletions
diff --git a/net/sctp/sm_make_chunk.c b/net/sctp/sm_make_chunk.c
index 9b0e5b0d701a..d784dc176d70 100644
--- a/net/sctp/sm_make_chunk.c
+++ b/net/sctp/sm_make_chunk.c
@@ -261,7 +261,7 @@ struct sctp_chunk *sctp_make_init(const struct sctp_association *asoc,
num_ext += 2;
}
- if (asoc->reconf_enable) {
+ if (asoc->ep->reconf_enable) {
extensions[num_ext] = SCTP_CID_RECONF;
num_ext += 1;
}
@@ -2007,8 +2007,7 @@ static void sctp_process_ext_param(struct sctp_association *asoc,
for (i = 0; i < num_ext; i++) {
switch (param.ext->chunks[i]) {
case SCTP_CID_RECONF:
- if (asoc->reconf_enable &&
- !asoc->peer.reconf_capable)
+ if (asoc->ep->reconf_enable)
asoc->peer.reconf_capable = 1;
break;
case SCTP_CID_FWD_TSN: