diff options
| author | Mateusz Guzik <mjg@FreeBSD.org> | 2023-02-08 09:53:05 +0000 |
|---|---|---|
| committer | Mateusz Guzik <mjg@FreeBSD.org> | 2023-02-16 07:33:51 +0000 |
| commit | 889a9acc54758922b3529ea473a2dac159d85fd5 (patch) | |
| tree | ab76cdcd33d7dae615e94a0e125845ace3826a8c /sys/netipsec | |
| parent | 6b9acd1bfba70c96ac89817fcf8d221d2387be60 (diff) | |
Diffstat (limited to 'sys/netipsec')
| -rw-r--r-- | sys/netipsec/key.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/sys/netipsec/key.c b/sys/netipsec/key.c index 345c302c2a80..62aa99019437 100644 --- a/sys/netipsec/key.c +++ b/sys/netipsec/key.c @@ -917,6 +917,7 @@ key_allocsp(struct secpolicyindex *spidx, u_int dir) struct spdcache_entry *entry, *lastentry, *tmpentry; struct secpolicy *sp; uint32_t hashv; + time_t ts; int nb_entries; if (!SPDCACHE_ACTIVE()) { @@ -969,7 +970,9 @@ key_allocsp(struct secpolicyindex *spidx, u_int dir) out: if (sp != NULL) { /* found a SPD entry */ - sp->lastused = time_second; + ts = time_second; + if (__predict_false(sp->lastused != ts)) + sp->lastused = ts; KEYDBG(IPSEC_STAMP, printf("%s: return SP(%p)\n", __func__, sp)); KEYDBG(IPSEC_DATA, kdebug_secpolicy(sp)); |