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| author | Marek Lindner <lindner_marek@yahoo.de> | 2010-07-06 21:05:16 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2010-07-08 12:23:28 -0700 |
| commit | 84ec08640786592a045b783fb28b542415521bf9 (patch) | |
| tree | d19efb9050ab38c4c24239855acc1cb875e7c21d /drivers/staging/batman-adv/originator.c | |
| parent | e75fece2b893c0064b1c79136a60f30326c28eb3 (diff) | |
| download | op-kernel-dev-84ec08640786592a045b783fb28b542415521bf9.zip op-kernel-dev-84ec08640786592a045b783fb28b542415521bf9.tar.gz | |
Staging: batman-adv: add routing debug log accessible via debugfs
All routing debug messages are saved in a ring buffer that can be
read via the debugfs file "log".
Note that CONFIG_BATMAN_ADV_DEBUG must be activated to have the
debug logs compiled in.
Signed-off-by: Marek Lindner <lindner_marek@yahoo.de>
Signed-off-by: Sven Eckelmann <sven.eckelmann@gmx.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/staging/batman-adv/originator.c')
| -rw-r--r-- | drivers/staging/batman-adv/originator.c | 16 |
1 files changed, 11 insertions, 5 deletions
diff --git a/drivers/staging/batman-adv/originator.c b/drivers/staging/batman-adv/originator.c index 26bbf2d..3febdb8 100644 --- a/drivers/staging/batman-adv/originator.c +++ b/drivers/staging/batman-adv/originator.c @@ -60,9 +60,12 @@ struct neigh_node * create_neighbor(struct orig_node *orig_node, struct orig_node *orig_neigh_node, uint8_t *neigh, struct batman_if *if_incoming) { + /* FIXME: each orig_node->batman_if will be attached to a softif */ + struct bat_priv *bat_priv = netdev_priv(soft_device); struct neigh_node *neigh_node; - bat_dbg(DBG_BATMAN, "Creating new last-hop neighbor of originator\n"); + bat_dbg(DBG_BATMAN, bat_priv, + "Creating new last-hop neighbor of originator\n"); neigh_node = kzalloc(sizeof(struct neigh_node), GFP_ATOMIC); if (!neigh_node) @@ -129,7 +132,8 @@ struct orig_node *get_orig_node(uint8_t *addr) if (orig_node != NULL) return orig_node; - bat_dbg(DBG_BATMAN, "Creating new originator: %pM\n", addr); + bat_dbg(DBG_BATMAN, bat_priv, + "Creating new originator: %pM\n", addr); orig_node = kzalloc(sizeof(struct orig_node), GFP_ATOMIC); if (!orig_node) @@ -182,6 +186,8 @@ free_orig_node: static bool purge_orig_neighbors(struct orig_node *orig_node, struct neigh_node **best_neigh_node) { + /* FIXME: each orig_node->batman_if will be attached to a softif */ + struct bat_priv *bat_priv = netdev_priv(soft_device); struct list_head *list_pos, *list_pos_tmp; struct neigh_node *neigh_node; bool neigh_purged = false; @@ -199,13 +205,13 @@ static bool purge_orig_neighbors(struct orig_node *orig_node, if (neigh_node->if_incoming->if_status == IF_TO_BE_REMOVED) - bat_dbg(DBG_BATMAN, + bat_dbg(DBG_BATMAN, bat_priv, "neighbor purge: originator %pM, " "neighbor: %pM, iface: %s\n", orig_node->orig, neigh_node->addr, neigh_node->if_incoming->dev); else - bat_dbg(DBG_BATMAN, + bat_dbg(DBG_BATMAN, bat_priv, "neighbor timeout: originator %pM, " "neighbor: %pM, last_valid: %lu\n", orig_node->orig, neigh_node->addr, @@ -232,7 +238,7 @@ static bool purge_orig_node(struct orig_node *orig_node) if (time_after(jiffies, orig_node->last_valid + 2 * PURGE_TIMEOUT * HZ)) { - bat_dbg(DBG_BATMAN, + bat_dbg(DBG_BATMAN, bat_priv, "Originator timeout: originator %pM, last_valid %lu\n", orig_node->orig, (orig_node->last_valid / HZ)); return true; |
