The following commit has been merged in the master branch: commit a7fdb8432768341e0cf4530e80895e516706cd2c Author: Marek Lindner lindner_marek@yahoo.de Date: Tue Dec 20 19:30:40 2011 +0800

batman-adv: convert time_after instances to has_timed_out

To increase readability the has_timed_out() functions has been introduced. This patch converts existing time_after() calls to use this wrapper function (if applicable).

Signed-off-by: Marek Lindner lindner_marek@yahoo.de

diff --git a/originator.c b/originator.c index 847ff7e..1161f27 100644 --- a/originator.c +++ b/originator.c @@ -282,8 +282,7 @@ static bool purge_orig_neighbors(struct bat_priv *bat_priv, hlist_for_each_entry_safe(neigh_node, node, node_tmp, &orig_node->neigh_list, list) {

- if ((time_after(jiffies, - neigh_node->last_valid + PURGE_TIMEOUT * HZ)) || + if ((has_timed_out(neigh_node->last_valid, PURGE_TIMEOUT)) || (neigh_node->if_incoming->if_status == IF_INACTIVE) || (neigh_node->if_incoming->if_status == IF_NOT_IN_USE) || (neigh_node->if_incoming->if_status == IF_TO_BE_REMOVED)) { @@ -327,9 +326,7 @@ static bool purge_orig_node(struct bat_priv *bat_priv, { struct neigh_node *best_neigh_node;

- if (time_after(jiffies, - orig_node->last_valid + 2 * PURGE_TIMEOUT * HZ)) { - + if (has_timed_out(orig_node->last_valid, 2 * PURGE_TIMEOUT)) { bat_dbg(DBG_BATMAN, bat_priv, "Originator timeout: originator %pM, last_valid %lu\n", orig_node->orig, (orig_node->last_valid / HZ)); @@ -372,8 +369,8 @@ static void _purge_orig(struct bat_priv *bat_priv) continue; }

- if (time_after(jiffies, orig_node->last_frag_packet + - msecs_to_jiffies(FRAG_TIMEOUT))) + if (has_timed_out(orig_node->last_frag_packet, + FRAG_TIMEOUT)) frag_list_free(&orig_node->frag_list); } spin_unlock_bh(list_lock); diff --git a/routing.c b/routing.c index b72d7f3..c1e45c0 100644 --- a/routing.c +++ b/routing.c @@ -231,8 +231,7 @@ int window_protected(struct bat_priv *bat_priv, int32_t seq_num_diff, { if ((seq_num_diff <= -TQ_LOCAL_WINDOW_SIZE) || (seq_num_diff >= EXPECTED_SEQNO_RANGE)) { - if (time_after(jiffies, *last_reset + - msecs_to_jiffies(RESET_PROTECTION_MS))) { + if (has_timed_out(*last_reset, RESET_PROTECTION_MS)) {

*last_reset = jiffies; bat_dbg(DBG_BATMAN, bat_priv, diff --git a/soft-interface.c b/soft-interface.c index b5aecd5..c41dac3 100644 --- a/soft-interface.c +++ b/soft-interface.c @@ -396,8 +396,8 @@ void softif_neigh_purge(struct bat_priv *bat_priv) hlist_for_each_entry_safe(softif_neigh, node_tmp, node_tmp2, &softif_neigh_vid->softif_neigh_list, list) { - if ((!time_after(jiffies, softif_neigh->last_seen + - msecs_to_jiffies(SOFTIF_NEIGH_TIMEOUT))) && + if ((!has_timed_out(softif_neigh->last_seen, + SOFTIF_NEIGH_TIMEOUT)) && (atomic_read(&bat_priv->mesh_state) == MESH_ACTIVE)) continue;

diff --git a/vis.c b/vis.c index ac7e661..4f4b2a0 100644 --- a/vis.c +++ b/vis.c @@ -714,8 +714,7 @@ static void purge_vis_packets(struct bat_priv *bat_priv) if (info == bat_priv->my_vis_info) continue;

- if (time_after(jiffies, - info->first_seen + VIS_TIMEOUT * HZ)) { + if (has_timed_out(info->first_seen, VIS_TIMEOUT)) { hlist_del(node); send_list_del(info); kref_put(&info->refcount, free_info);