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P2P: Deinit GO group data before global P2P deinit

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This avoids issues with using freed memory in p2p_group_deinit().
This commit is contained in:
Jouni Malinen 2010-08-04 19:13:00 -07:00 committed by Jouni Malinen
parent f8d0131a11
commit 743ef79914
1 changed files with 9 additions and 0 deletions
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9
wpa_supplicant/p2p_supplicant.c
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@ -2268,6 +2268,15 @@ void wpas_p2p_deinit_global(struct wpa_global *global)
os_free(ifname); os_free(ifname);
} }
/*
* Deinit GO data on any possibly remaining interface (if main
* interface is used as GO).
*/
for (wpa_s = global->ifaces; wpa_s; wpa_s = wpa_s->next) {
if (wpa_s->ap_iface)
wpas_p2p_group_deinit(wpa_s);
}
p2p_deinit(global->p2p); p2p_deinit(global->p2p);
global->p2p = NULL; global->p2p = NULL;
} }