From: Marek Lindner <lindner_marek@yahoo.de>
To: b.a.t.m.a.n@lists.open-mesh.org
Cc: Marek Lindner <lindner_marek@yahoo.de>
Subject: [B.A.T.M.A.N.] [PATCH] batman-adv: free neighbors when an interface is deactivated
Date: Sat, 15 Jan 2011 15:52:53 +0100 [thread overview]
Message-ID: <1295103173-7036-1-git-send-email-lindner_marek@yahoo.de> (raw)
hardif_disable_interface() calls purge_orig_ref() to immediately free
all neighbors associated with the interface that is going down.
purge_orig_neighbors() checked if the interface status is IF_INACTIVE
which is set to IF_NOT_IN_USE shortly before calling purge_orig_ref().
Signed-off-by: Marek Lindner <lindner_marek@yahoo.de>
---
batman-adv/hard-interface.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/batman-adv/hard-interface.c b/batman-adv/hard-interface.c
index 4f95777..52b2b72 100644
--- a/batman-adv/hard-interface.c
+++ b/batman-adv/hard-interface.c
@@ -398,7 +398,6 @@ void hardif_disable_interface(struct batman_if *batman_if)
kfree(batman_if->packet_buff);
batman_if->packet_buff = NULL;
- batman_if->if_status = IF_NOT_IN_USE;
/* delete all references to this batman_if */
purge_orig_ref(bat_priv);
@@ -410,6 +409,7 @@ void hardif_disable_interface(struct batman_if *batman_if)
softif_destroy(batman_if->soft_iface);
batman_if->soft_iface = NULL;
+ batman_if->if_status = IF_NOT_IN_USE;
}
static struct batman_if *hardif_add_interface(struct net_device *net_dev)
--
1.7.2.3
next reply other threads:[~2011-01-15 14:52 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-01-15 14:52 Marek Lindner [this message]
2011-01-16 10:27 ` [B.A.T.M.A.N.] [PATCH] batman-adv: free neighbors when an interface is deactivated Marek Lindner
2011-01-19 19:13 ` Marek Lindner
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