sctp: allow setting path_maxrxt independent of SPP_PMTUD_ENABLE
Since draft-ietf-tsvwg-sctpsocket-15.txt, setting the
SPP_MTUD_ENABLE flag when changing pathmaxrxt via the
SCTP_PEER_ADDR_PARAMS setsockopt is not required any
longer.
Signed-off-by: Andrei Pelinescu-Onciul <andrei@iptel.org>
Signed-off-by: Vlad Yasevich <vladislav.yasevich@hp.com>
diff --git a/net/sctp/socket.c b/net/sctp/socket.c
index 66b1f02..a4577a7 100644
--- a/net/sctp/socket.c
+++ b/net/sctp/socket.c
@@ -2311,11 +2311,10 @@
}
}
- /* Note that unless the spp_flag is set to SPP_PMTUD_ENABLE the value
- * of this field is ignored. Note also that a value of zero
- * indicates the current setting should be left unchanged.
+ /* Note that a value of zero indicates the current setting should be
+ left unchanged.
*/
- if ((params->spp_flags & SPP_PMTUD_ENABLE) && params->spp_pathmaxrxt) {
+ if (params->spp_pathmaxrxt) {
if (trans) {
trans->pathmaxrxt = params->spp_pathmaxrxt;
} else if (asoc) {