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authorMichael Tuexen <tuexen@FreeBSD.org>2019-10-24 09:22:23 +0000
committerMichael Tuexen <tuexen@FreeBSD.org>2019-10-24 09:22:23 +0000
commit9f36ec8bbaa9a02150f63ce99fd3cec714985bc4 (patch)
tree1c56db5dedfddbc24ace87e4e010a01d53a0e3b4
parentefdfee93c0c87ca8231b261f2774c3fb006fcc6e (diff)
downloadsrc-9f36ec8bbaa9a02150f63ce99fd3cec714985bc4.tar.gz
src-9f36ec8bbaa9a02150f63ce99fd3cec714985bc4.zip
Store a handle for the event handler. This will be used when unloading the
SCTP as a module. Obtained from: markj@
Notes
Notes: svn path=/head/; revision=354018
-rw-r--r--sys/netinet/sctp_pcb.h1
-rw-r--r--sys/netinet/sctp_usrreq.c4
2 files changed, 3 insertions, 2 deletions
diff --git a/sys/netinet/sctp_pcb.h b/sys/netinet/sctp_pcb.h
index cbe51c7d8978..1dc03a25cacd 100644
--- a/sys/netinet/sctp_pcb.h
+++ b/sys/netinet/sctp_pcb.h
@@ -259,6 +259,7 @@ struct sctp_base_info {
int packet_log_end;
uint8_t packet_log_buffer[SCTP_PACKET_LOG_SIZE];
#endif
+ eventhandler_tag eh_tag;
};
/*-
diff --git a/sys/netinet/sctp_usrreq.c b/sys/netinet/sctp_usrreq.c
index 66bb4ed181c6..5a0f3c02a673 100644
--- a/sys/netinet/sctp_usrreq.c
+++ b/sys/netinet/sctp_usrreq.c
@@ -90,8 +90,8 @@ sctp_init(void)
SCTP_BASE_VAR(packet_log_end) = 0;
memset(&SCTP_BASE_VAR(packet_log_buffer), 0, SCTP_PACKET_LOG_SIZE);
#endif
- EVENTHANDLER_REGISTER(rt_addrmsg, sctp_addr_change_event_handler,
- NULL, EVENTHANDLER_PRI_FIRST);
+ SCTP_BASE_VAR(eh_tag) = EVENTHANDLER_REGISTER(rt_addrmsg,
+ sctp_addr_change_event_handler, NULL, EVENTHANDLER_PRI_FIRST);
}
#ifdef VIMAGE