2016-12-26 14:19:28

by Ilan Peer

Subject: [PATCH] mac80211: Fix addition of mesh configuration element

The code was setting the capabilities byte to zero,
after it was already properly set previously. Fix it.

The bug was found while debugging hwsim mesh tests failures
that happened in commit 76f43b4 (mac80211: Remove invalid flag
operations in mesh TSF synchronization).

Signed-off-by: Ilan Peer <[email protected]>
---
net/mac80211/mesh.c | 2 --
1 file changed, 2 deletions(-)

diff --git a/net/mac80211/mesh.c b/net/mac80211/mesh.c
index cc2a63b..9c23172 100644
--- a/net/mac80211/mesh.c
+++ b/net/mac80211/mesh.c
@@ -279,8 +279,6 @@ int mesh_add_meshconf_ie(struct ieee80211_sub_if_data *sdata,
/* Mesh PS mode. See IEEE802.11-2012 8.4.2.100.8 */
*pos |= ifmsh->ps_peers_deep_sleep ?
IEEE80211_MESHCONF_CAPAB_POWER_SAVE_LEVEL : 0x00;
- *pos++ = 0x00;
-
return 0;
}

--
1.9.1

2016-12-26 21:49:59

by Masashi Honma

Subject: Re: [PATCH] mac80211: Fix addition of mesh configuration element

On 2016$BG/(B12$B7n(B27$BF|(B 01:17, Ilan Peer wrote:
> The code was setting the capabilities byte to zero,
> after it was already properly set previously. Fix it.
>
> The bug was found while debugging hwsim mesh tests failures
> that happened in commit 76f43b4 (mac80211: Remove invalid flag
> operations in mesh TSF synchronization).

Thanks!

Reviewed-by: Masashi Honma <[email protected]>

2017-01-02 11:28:07

by Ilan Peer

Subject: RE: [PATCH] mac80211: Fix addition of mesh configuration element

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DQoNCklsYW4uDQo=

2017-01-02 10:59:59

by Johannes Berg

Subject: Re: [PATCH] mac80211: Fix addition of mesh configuration element

On Mon, 2016-12-26 at 18:17 +0200, Ilan Peer wrote:
> The code was setting the capabilities byte to zero,
> after it was already properly set previously. Fix it.
>
> The bug was found while debugging hwsim mesh tests failures
> that happened in commit 76f43b4 (mac80211: Remove invalid flag
> operations in mesh TSF synchronization).
>
Applied, thanks.

When you have the commit already, please add a Fixes tag, and also use
12 hex digits to abbreviate SHA1s please. (I've done that now)

johannes