diff options
Diffstat (limited to 'sys/netinet/sctp_output.c')
| -rw-r--r-- | sys/netinet/sctp_output.c | 18 |
1 files changed, 10 insertions, 8 deletions
diff --git a/sys/netinet/sctp_output.c b/sys/netinet/sctp_output.c index 1c16aaa..c7d3748 100644 --- a/sys/netinet/sctp_output.c +++ b/sys/netinet/sctp_output.c @@ -3222,12 +3222,14 @@ plan_d: } } #ifdef INET - if ((retried == 0) && (stcb->asoc.scope.ipv4_local_scope == 0)) { - stcb->asoc.scope.ipv4_local_scope = 1; - retried = 1; - goto again_with_private_addresses_allowed; - } else if (retried == 1) { - stcb->asoc.scope.ipv4_local_scope = 0; + if (stcb) { + if ((retried == 0) && (stcb->asoc.scope.ipv4_local_scope == 0)) { + stcb->asoc.scope.ipv4_local_scope = 1; + retried = 1; + goto again_with_private_addresses_allowed; + } else if (retried == 1) { + stcb->asoc.scope.ipv4_local_scope = 0; + } } #endif out: @@ -10629,7 +10631,7 @@ sctp_send_sack(struct sctp_tcb *stcb, int so_locked * Clear all bits corresponding to TSNs * smaller or equal to the cumulative TSN. */ - tsn_map &= (~0 << (1 - offset)); + tsn_map &= (~0U << (1 - offset)); } selector = &sack_array[tsn_map]; if (mergeable && selector->right_edge) { @@ -10704,7 +10706,7 @@ sctp_send_sack(struct sctp_tcb *stcb, int so_locked * TSNs smaller or equal to the * cumulative TSN. */ - tsn_map &= (~0 << (1 - offset)); + tsn_map &= (~0U << (1 - offset)); } selector = &sack_array[tsn_map]; if (mergeable && selector->right_edge) { |
