From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: From: Simon Wunderlich Date: Wed, 9 Nov 2016 23:25:54 +0100 Message-Id: <20161109222606.29039-6-sw@simonwunderlich.de> In-Reply-To: <20161109222606.29039-1-sw@simonwunderlich.de> References: <20161109222606.29039-1-sw@simonwunderlich.de> MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 8bit Subject: [B.A.T.M.A.N.] [PATCH 05/17] batman-adv: Remove unnecessary lockdep in batadv_mcast_mla_list_free List-Id: The list for a Better Approach To Mobile Ad-hoc Networking List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: davem@davemloft.net Cc: netdev@vger.kernel.org, b.a.t.m.a.n@lists.open-mesh.org From: Linus Lüssing batadv_mcast_mla_list_free() just frees some leftovers of a local feast in batadv_mcast_mla_update(). No lockdep needed as it has nothing to do with bat_priv->mcast.mla_list. Signed-off-by: Linus Lüssing Signed-off-by: Sven Eckelmann Signed-off-by: Simon Wunderlich --- net/batman-adv/multicast.c | 8 ++------ 1 file changed, 2 insertions(+), 6 deletions(-) diff --git a/net/batman-adv/multicast.c b/net/batman-adv/multicast.c index 13661f4..45757fa 100644 --- a/net/batman-adv/multicast.c +++ b/net/batman-adv/multicast.c @@ -231,19 +231,15 @@ static int batadv_mcast_mla_bridge_get(struct net_device *dev, /** * batadv_mcast_mla_list_free - free a list of multicast addresses - * @bat_priv: the bat priv with all the soft interface information * @mcast_list: the list to free * * Removes and frees all items in the given mcast_list. */ -static void batadv_mcast_mla_list_free(struct batadv_priv *bat_priv, - struct hlist_head *mcast_list) +static void batadv_mcast_mla_list_free(struct hlist_head *mcast_list) { struct batadv_hw_addr *mcast_entry; struct hlist_node *tmp; - lockdep_assert_held(&bat_priv->tt.commit_lock); - hlist_for_each_entry_safe(mcast_entry, tmp, mcast_list, list) { hlist_del(&mcast_entry->list); kfree(mcast_entry); @@ -560,7 +556,7 @@ void batadv_mcast_mla_update(struct batadv_priv *bat_priv) batadv_mcast_mla_tt_add(bat_priv, &mcast_list); out: - batadv_mcast_mla_list_free(bat_priv, &mcast_list); + batadv_mcast_mla_list_free(&mcast_list); } /** -- 2.10.1 From mboxrd@z Thu Jan 1 00:00:00 1970 From: Simon Wunderlich Subject: [PATCH 05/17] batman-adv: Remove unnecessary lockdep in batadv_mcast_mla_list_free Date: Wed, 9 Nov 2016 23:25:54 +0100 Message-ID: <20161109222606.29039-6-sw@simonwunderlich.de> References: <20161109222606.29039-1-sw@simonwunderlich.de> Reply-To: The list for a Better Approach To Mobile Ad-hoc Networking Mime-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Cc: netdev-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, b.a.t.m.a.n-ZwoEplunGu2X36UT3dwllkB+6BGkLq7r@public.gmane.org To: davem-fT/PcQaiUtIeIZ0/mPfg9Q@public.gmane.org Return-path: In-Reply-To: <20161109222606.29039-1-sw-2YrNx6rUIHYiY0qSoAWiAoQuADTiUCJX@public.gmane.org> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: b.a.t.m.a.n-bounces-ZwoEplunGu2X36UT3dwllkB+6BGkLq7r@public.gmane.org Sender: "B.A.T.M.A.N" List-Id: netdev.vger.kernel.org From: Linus Lüssing batadv_mcast_mla_list_free() just frees some leftovers of a local feast in batadv_mcast_mla_update(). No lockdep needed as it has nothing to do with bat_priv->mcast.mla_list. Signed-off-by: Linus Lüssing Signed-off-by: Sven Eckelmann Signed-off-by: Simon Wunderlich --- net/batman-adv/multicast.c | 8 ++------ 1 file changed, 2 insertions(+), 6 deletions(-) diff --git a/net/batman-adv/multicast.c b/net/batman-adv/multicast.c index 13661f4..45757fa 100644 --- a/net/batman-adv/multicast.c +++ b/net/batman-adv/multicast.c @@ -231,19 +231,15 @@ static int batadv_mcast_mla_bridge_get(struct net_device *dev, /** * batadv_mcast_mla_list_free - free a list of multicast addresses - * @bat_priv: the bat priv with all the soft interface information * @mcast_list: the list to free * * Removes and frees all items in the given mcast_list. */ -static void batadv_mcast_mla_list_free(struct batadv_priv *bat_priv, - struct hlist_head *mcast_list) +static void batadv_mcast_mla_list_free(struct hlist_head *mcast_list) { struct batadv_hw_addr *mcast_entry; struct hlist_node *tmp; - lockdep_assert_held(&bat_priv->tt.commit_lock); - hlist_for_each_entry_safe(mcast_entry, tmp, mcast_list, list) { hlist_del(&mcast_entry->list); kfree(mcast_entry); @@ -560,7 +556,7 @@ void batadv_mcast_mla_update(struct batadv_priv *bat_priv) batadv_mcast_mla_tt_add(bat_priv, &mcast_list); out: - batadv_mcast_mla_list_free(bat_priv, &mcast_list); + batadv_mcast_mla_list_free(&mcast_list); } /** -- 2.10.1