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Do not open l2_packet(EAPOL) for receive unnecessarily

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If the driver supports control port for EAPOL RX, do not register
l2_packet for RX to minimize unnecessary operation load.

Signed-off-by: Jouni Malinen <j@w1.fi>
This commit is contained in:
Jouni Malinen 2020-04-19 16:38:29 +03:00
parent 7a880b129d
commit 2c70b7d0b4
1 changed files with 3 additions and 1 deletions
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4
wpa_supplicant/wpa_supplicant.c
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@ -4777,7 +4777,9 @@ int wpa_supplicant_update_mac_addr(struct wpa_supplicant *wpa_s)
wpa_s->l2 = l2_packet_init(wpa_s->ifname,
wpa_drv_get_mac_addr(wpa_s),
ETH_P_EAPOL,
wpa_supplicant_rx_eapol, wpa_s, 0);
wpas_eapol_needs_l2_packet(wpa_s) ?
wpa_supplicant_rx_eapol : NULL,
wpa_s, 0);
if (wpa_s->l2 == NULL)
return -1;