On Thu, 2013-07-11 at 17:23 +0800, Chun-Yeow Yeoh wrote:
> RSSI threshold value used for mesh peering should be in
> negative value. After range checks to mesh parameters is
> introduced, this is not allowed. Fix this.
>
> Signed-off-by: Chun-Yeow Yeoh <yeohchunyeow@xxxxxxxxx>
> ---
> net/wireless/nl80211.c | 6 +++---
> 1 files changed, 3 insertions(+), 3 deletions(-)
>
> diff --git a/net/wireless/nl80211.c b/net/wireless/nl80211.c
> index a9444cd..e6164ab 100644
> --- a/net/wireless/nl80211.c
> +++ b/net/wireless/nl80211.c
> @@ -4803,9 +4803,9 @@ do { \
> FILL_IN_MESH_PARAM_IF_SET(tb, cfg, dot11MeshForwarding, 0, 1,
> mask, NL80211_MESHCONF_FORWARDING,
> nla_get_u8);
> - FILL_IN_MESH_PARAM_IF_SET(tb, cfg, rssi_threshold, 1, 255,
> - mask, NL80211_MESHCONF_RSSI_THRESHOLD,
> - nla_get_u32);
> + FILL_IN_MESH_PARAM_IF_SET(tb, cfg, rssi_threshold,
> + 0x80000000, 0xFFFFFFFF, mask,
> + NL80211_MESHCONF_RSSI_THRESHOLD, nla_get_u32);
Maybe use nla_get_s32() instead?
johannes
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