From 01f6b5c76a68e294e90a040c651adb90126e802d Mon Sep 17 00:00:00 2001 From: Sven Eckelmann Date: Wed, 26 Aug 2015 10:31:50 +0200 Subject: [PATCH] batman-adv: Use chain pointer when purging fragments MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Transfer-Encoding: 8bit The chain pointer was already created in batadv_frag_purge_orig to make the checks more readable. Just use the chain pointer everywhere instead of having the same dereference + array access in the most lines of this function. Signed-off-by: Sven Eckelmann Acked-by: Martin Hundebøll Signed-off-by: Marek Lindner Signed-off-by: Antonio Quartulli --- net/batman-adv/fragmentation.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/net/batman-adv/fragmentation.c b/net/batman-adv/fragmentation.c index 700c96c..20d9282 100644 --- a/net/batman-adv/fragmentation.c +++ b/net/batman-adv/fragmentation.c @@ -71,14 +71,14 @@ void batadv_frag_purge_orig(struct batadv_orig_node *orig_node, for (i = 0; i < BATADV_FRAG_BUFFER_COUNT; i++) { chain = &orig_node->fragments[i]; - spin_lock_bh(&orig_node->fragments[i].lock); + spin_lock_bh(&chain->lock); if (!check_cb || check_cb(chain)) { - batadv_frag_clear_chain(&orig_node->fragments[i].head); - orig_node->fragments[i].size = 0; + batadv_frag_clear_chain(&chain->head); + chain->size = 0; } - spin_unlock_bh(&orig_node->fragments[i].lock); + spin_unlock_bh(&chain->lock); } } -- 2.7.4