linux-kernel - linux-next: manual merge of the akpm tree with the wireless-next tree

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [day] [month] [year] [list]

Date:	Tue, 19 Feb 2013 16:28:22 +1100
From:	Stephen Rothwell <sfr@...b.auug.org.au>
To:	Andrew Morton <akpm@...ux-foundation.org>
Cc:	linux-next@...r.kernel.org, linux-kernel@...r.kernel.org,
	Sasha Levin <sasha.levin@...cle.com>,
	Johannes Berg <johannes.berg@...el.com>,
	"John W. Linville" <linville@...driver.com>
Subject: linux-next: manual merge of the akpm tree with the wireless-next
 tree

Hi Andrew,

Today's linux-next merge of the akpm tree got a conflict in
net/mac80211/mesh_pathtbl.c between commit bf7cd94dcc71 ("mac80211: clean
up mesh code") from the wireless-next tree and commit "hlist: drop the
node parameter from iterators" from the akpm tree.

I fixed it up (see below) and can carry the fix as necessary (no action
is required).

-- 
Cheers,
Stephen Rothwell                    sfr@...b.auug.org.au

diff --cc net/mac80211/mesh_pathtbl.c
index 6b3c4e1,ddf48f6..0000000
--- a/net/mac80211/mesh_pathtbl.c
+++ b/net/mac80211/mesh_pathtbl.c
@@@ -455,27 -448,30 +452,27 @@@ err_rcu
   * @tbl: table which holds our list of known gates
   * @mpath: gate mpath
   *
 - * Returns: 0 on success
 - *
   * Locking: must be called inside rcu_read_lock() section
   */
 -static int mesh_gate_del(struct mesh_table *tbl, struct mesh_path *mpath)
 +static void mesh_gate_del(struct mesh_table *tbl, struct mesh_path *mpath)
  {
  	struct mpath_node *gate;
- 	struct hlist_node *p, *q;
+ 	struct hlist_node *q;
  
- 	hlist_for_each_entry_safe(gate, p, q, tbl->known_gates, list) {
 -	hlist_for_each_entry_safe(gate, q, tbl->known_gates, list)
 -		if (gate->mpath == mpath) {
 -			spin_lock_bh(&tbl->gates_lock);
 -			hlist_del_rcu(&gate->list);
 -			kfree_rcu(gate, rcu);
 -			spin_unlock_bh(&tbl->gates_lock);
 -			mpath->sdata->u.mesh.num_gates--;
 -			mpath->is_gate = false;
 -			mpath_dbg(mpath->sdata,
 -				  "Mesh path: Deleted gate: %pM. %d known gates\n",
 -				  mpath->dst, mpath->sdata->u.mesh.num_gates);
 -			break;
 -		}
 -
 -	return 0;
++	hlist_for_each_entry_safe(gate, q, tbl->known_gates, list) {
 +		if (gate->mpath != mpath)
 +			continue;
 +		spin_lock_bh(&tbl->gates_lock);
 +		hlist_del_rcu(&gate->list);
 +		kfree_rcu(gate, rcu);
 +		spin_unlock_bh(&tbl->gates_lock);
 +		mpath->sdata->u.mesh.num_gates--;
 +		mpath->is_gate = false;
 +		mpath_dbg(mpath->sdata,
 +			  "Mesh path: Deleted gate: %pM. %d known gates\n",
 +			  mpath->dst, mpath->sdata->u.mesh.num_gates);
 +		break;
 +	}
  }
  
  /**

Content of type "application/pgp-signature" skipped