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bridge: Use the %D identifier to format MAC address

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It is shorter and more readable.

No functional change intended.

Reviewed by:	kp
Fixes:		2d3614fb13 bridge: Log MAC address port flapping
MFC after:	1 week
Differential Revision:	https://reviews.freebsd.org/D39542
This commit is contained in:
Zhenlei Huang 2023-04-14 18:08:56 +08:00
parent 722b7589cc
commit 9af6f4268a
1 changed files with 2 additions and 3 deletions
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5
sys/net/if_bridge.c
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@ -2957,11 +2957,10 @@ bridge_rtupdate(struct bridge_softc *sc, const uint8_t *dst, uint16_t vlan,
if (V_log_mac_flap &&
ppsratecheck(&V_log_last, &V_log_count, V_log_interval)) {
uint8_t *addr = &brt->brt_addr[0];
log(LOG_NOTICE,
"%s: mac address %02x:%02x:%02x:%02x:%02x:%02x vlan %d moved from %s to %s\n",
"%s: mac address %6D vlan %d moved from %s to %s\n",
sc->sc_ifp->if_xname,
addr[0], addr[1], addr[2], addr[3], addr[4], addr[5],
&brt->brt_addr[0], ":",
brt->brt_vlan,
obif->bif_ifp->if_xname,
bif->bif_ifp->if_xname);