diff options
Diffstat (limited to 'sys/netinet/sctp_pcb.c')
| -rw-r--r-- | sys/netinet/sctp_pcb.c | 13 |
1 files changed, 10 insertions, 3 deletions
diff --git a/sys/netinet/sctp_pcb.c b/sys/netinet/sctp_pcb.c index f9e029a..8547584 100644 --- a/sys/netinet/sctp_pcb.c +++ b/sys/netinet/sctp_pcb.c @@ -3096,7 +3096,7 @@ sctp_inpcb_free(struct sctp_inpcb *inp, int immediate, int from) struct sctp_laddr *laddr, *nladdr; struct inpcb *ip_pcb; struct socket *so; - + int being_refed = 0; struct sctp_queued_to_read *sq; @@ -3423,9 +3423,16 @@ sctp_inpcb_free(struct sctp_inpcb *inp, int immediate, int from) #endif return; } + if (SCTP_INP_LOCK_CONTENDED(inp)) + being_refed++; + if (SCTP_INP_READ_CONTENDED(inp)) + being_refed++; + if (SCTP_ASOC_CREATE_LOCK_CONTENDED(inp)) + being_refed++; + if ((inp->refcount) || - (inp->sctp_flags & SCTP_PCB_FLAGS_CLOSE_IP) || - (from != SCTP_CALLED_FROM_INPKILL_TIMER)) { + (being_refed) || + (inp->sctp_flags & SCTP_PCB_FLAGS_CLOSE_IP)) { (void)SCTP_OS_TIMER_STOP(&inp->sctp_ep.signature_change.timer); sctp_timer_start(SCTP_TIMER_TYPE_INPKILL, inp, NULL, NULL); SCTP_INP_WUNLOCK(inp); |
