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P2P: Fix memory leak with driver-based P2P management

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If the P2P management operations are handled within the driver, the
P2P service entries were not freed when terminating wpa_supplicant.
Fix this by calling wpas_p2p_service_flush() even if the P2P module
within wpa_supplicant has not been initialized.

Signed-hostap: Jouni Malinen <jouni@qca.qualcomm.com>
This commit is contained in:
Jouni Malinen 2012-08-24 20:45:22 +03:00 committed by Jouni Malinen
parent 1e05192eec
commit bf428a739c
1 changed files with 4 additions and 3 deletions
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7
wpa_supplicant/p2p_supplicant.c
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@ -2641,13 +2641,14 @@ void wpas_p2p_deinit_global(struct wpa_global *global)
{
struct wpa_supplicant *wpa_s, *tmp;
wpa_s = global->ifaces;
if (wpa_s)
wpas_p2p_service_flush(wpa_s);
if (global->p2p == NULL)
return;
/* Remove remaining P2P group interfaces */
wpa_s = global->ifaces;
if (wpa_s)
wpas_p2p_service_flush(wpa_s);
while (wpa_s && wpa_s->p2p_group_interface != NOT_P2P_GROUP_INTERFACE)
wpa_s = wpa_s->next;
while (wpa_s) {