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| author | Felix Fietkau <nbd@nbd.name> | 2018-05-03 12:38:20 +0200 |
|---|---|---|
| committer | Felix Fietkau <nbd@nbd.name> | 2018-05-03 12:38:33 +0200 |
| commit | 3a456683e5da7ed3a26ffb71e1dbbf1d1db0d036 (patch) | |
| tree | 6377b54c4447f88c349e9ea88cc1f6df77133db6 | |
| parent | 58f7b5b96c301176d639540df4723c798af2a999 (diff) | |
| download | mtk-20170518-3a456683e5da7ed3a26ffb71e1dbbf1d1db0d036.zip mtk-20170518-3a456683e5da7ed3a26ffb71e1dbbf1d1db0d036.tar.gz mtk-20170518-3a456683e5da7ed3a26ffb71e1dbbf1d1db0d036.tar.bz2 | |
hostapd: fix a mesh mode crash with CONFIG_TAXONOMY enabled
Signed-off-by: Felix Fietkau <nbd@nbd.name>
| -rw-r--r-- | package/network/services/hostapd/patches/022-mesh-fix-crash-with-CONFIG_TAXONOMY-enabled.patch | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/package/network/services/hostapd/patches/022-mesh-fix-crash-with-CONFIG_TAXONOMY-enabled.patch b/package/network/services/hostapd/patches/022-mesh-fix-crash-with-CONFIG_TAXONOMY-enabled.patch new file mode 100644 index 0000000..bbc4672 --- /dev/null +++ b/package/network/services/hostapd/patches/022-mesh-fix-crash-with-CONFIG_TAXONOMY-enabled.patch @@ -0,0 +1,23 @@ +From: Felix Fietkau <nbd@nbd.name> +Date: Thu, 3 May 2018 12:34:31 +0200 +Subject: [PATCH] mesh: fix crash with CONFIG_TAXONOMY enabled + +wpa_s->ifmsh needs to be allocated using hostapd_alloc_iface() instead +of a direct call to os_zalloc, otherwise the linked list for station +taxonomy items remains uninitialized, leading to a crash on the first +attempt to traverse that list + +Signed-off-by: Felix Fietkau <nbd@nbd.name> +--- + +--- a/wpa_supplicant/mesh.c ++++ b/wpa_supplicant/mesh.c +@@ -216,7 +216,7 @@ static int wpa_supplicant_mesh_init(stru + return 0; + } + +- wpa_s->ifmsh = ifmsh = os_zalloc(sizeof(*wpa_s->ifmsh)); ++ wpa_s->ifmsh = ifmsh = hostapd_alloc_iface(); + if (!ifmsh) + return -ENOMEM; + |