Author: tuexen
Date: Sun Aug 13 07:40:05 2017
New Revision: 322454
URL: https://svnweb.freebsd.org/changeset/base/322454
Log:
MFC r317244:
Represent "a syncache overflow hasn't happend yet" by using
-(SYNCOOKIE_LIFETIME + 1) instead of INT64_MIN, since it is
good enough and works when time_t is int32 or int64.
Approved by: re (kib)
Modified:
stable/10/sys/netinet/tcp_syncache.c
Directory Properties:
stable/10/ (props changed)
Modified: stable/10/sys/netinet/tcp_syncache.c
==============================================================================
--- stable/10/sys/netinet/tcp_syncache.c Sun Aug 13 04:10:47 2017
(r322453)
+++ stable/10/sys/netinet/tcp_syncache.c Sun Aug 13 07:40:05 2017
(r322454)
@@ -277,7 +277,8 @@ syncache_init(void)
&V_tcp_syncache.hashbase[i].sch_mtx, 0);
V_tcp_syncache.hashbase[i].sch_length = 0;
V_tcp_syncache.hashbase[i].sch_sc = &V_tcp_syncache;
- V_tcp_syncache.hashbase[i].sch_last_overflow = INT64_MIN;
+ V_tcp_syncache.hashbase[i].sch_last_overflow =
+ -(SYNCOOKIE_LIFETIME + 1);
}
/* Create the syncache entry zone. */
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