2018-05-03 10:38:20 +00:00
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From: Felix Fietkau <nbd@nbd.name>
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Date: Thu, 3 May 2018 12:34:31 +0200
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Subject: [PATCH] mesh: fix crash with CONFIG_TAXONOMY enabled
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wpa_s->ifmsh needs to be allocated using hostapd_alloc_iface() instead
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of a direct call to os_zalloc, otherwise the linked list for station
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taxonomy items remains uninitialized, leading to a crash on the first
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attempt to traverse that list
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Signed-off-by: Felix Fietkau <nbd@nbd.name>
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---
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--- a/wpa_supplicant/mesh.c
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+++ b/wpa_supplicant/mesh.c
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2018-04-28 19:12:19 +00:00
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@@ -214,7 +214,7 @@ static int wpa_supplicant_mesh_init(stru
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2018-05-03 10:38:20 +00:00
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return 0;
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}
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- wpa_s->ifmsh = ifmsh = os_zalloc(sizeof(*wpa_s->ifmsh));
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+ wpa_s->ifmsh = ifmsh = hostapd_alloc_iface();
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if (!ifmsh)
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return -ENOMEM;
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