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| author | tuexen <tuexen@FreeBSD.org> | 2017-08-13 07:40:05 +0000 |
|---|---|---|
| committer | tuexen <tuexen@FreeBSD.org> | 2017-08-13 07:40:05 +0000 |
| commit | 72b75bf249770e65048a82996a1ffd271e8200e1 (patch) | |
| tree | 6a966379b9f3cfac71a09b951a1517885b77f28c | |
| parent | ff91b7277c5acc8bf03c0931a978110c7c6ec373 (diff) | |
| download | FreeBSD-src-72b75bf249770e65048a82996a1ffd271e8200e1.zip FreeBSD-src-72b75bf249770e65048a82996a1ffd271e8200e1.tar.gz | |
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)
| -rw-r--r-- | sys/netinet/tcp_syncache.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/sys/netinet/tcp_syncache.c b/sys/netinet/tcp_syncache.c index bcfe784..0485116 100644 --- a/sys/netinet/tcp_syncache.c +++ b/sys/netinet/tcp_syncache.c @@ -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. */ |
