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authorAntonio Quartulli <ordex@autistici.org>2011-07-07 15:35:38 +0200
committerMarek Lindner <lindner_marek@yahoo.de>2011-08-22 15:16:22 +0200
commitdf6edb9e69cdb29b31b27305f60bb400dd5d91ed (patch)
treed042dd84af6971e98c3b49a377482bc7313f0c3d /net/batman-adv
parent3d393e47321062dbf9078a66a7cc1c2a52bafecc (diff)
downloadlinux-df6edb9e69cdb29b31b27305f60bb400dd5d91ed.tar.bz2
batman-adv: print client flags in the local/global transtables output
Since clients can have several flags on or off, this patches make them appear in the local/global transtable output so that they can be checked for debugging purposes. Signed-off-by: Antonio Quartulli <ordex@autistici.org> Signed-off-by: Marek Lindner <lindner_marek@yahoo.de>
Diffstat (limited to 'net/batman-adv')
-rw-r--r--net/batman-adv/translation-table.c37
1 files changed, 27 insertions, 10 deletions
diff --git a/net/batman-adv/translation-table.c b/net/batman-adv/translation-table.c
index 1f128e1656a7..e8f849f6b5b7 100644
--- a/net/batman-adv/translation-table.c
+++ b/net/batman-adv/translation-table.c
@@ -332,7 +332,7 @@ int tt_local_seq_print_text(struct seq_file *seq, void *offset)
rcu_read_lock();
__hlist_for_each_rcu(node, head)
- buf_size += 21;
+ buf_size += 29;
rcu_read_unlock();
}
@@ -351,8 +351,19 @@ int tt_local_seq_print_text(struct seq_file *seq, void *offset)
rcu_read_lock();
hlist_for_each_entry_rcu(tt_local_entry, node,
head, hash_entry) {
- pos += snprintf(buff + pos, 22, " * %pM\n",
- tt_local_entry->addr);
+ pos += snprintf(buff + pos, 30, " * %pM "
+ "[%c%c%c%c%c]\n",
+ tt_local_entry->addr,
+ (tt_local_entry->flags &
+ TT_CLIENT_ROAM ? 'R' : '.'),
+ (tt_local_entry->flags &
+ TT_CLIENT_NOPURGE ? 'P' : '.'),
+ (tt_local_entry->flags &
+ TT_CLIENT_NEW ? 'N' : '.'),
+ (tt_local_entry->flags &
+ TT_CLIENT_PENDING ? 'X' : '.'),
+ (tt_local_entry->flags &
+ TT_CLIENT_WIFI ? 'W' : '.'));
}
rcu_read_unlock();
}
@@ -589,8 +600,8 @@ int tt_global_seq_print_text(struct seq_file *seq, void *offset)
seq_printf(seq,
"Globally announced TT entries received via the mesh %s\n",
net_dev->name);
- seq_printf(seq, " %-13s %s %-15s %s\n",
- "Client", "(TTVN)", "Originator", "(Curr TTVN)");
+ seq_printf(seq, " %-13s %s %-15s %s %s\n",
+ "Client", "(TTVN)", "Originator", "(Curr TTVN)", "Flags");
buf_size = 1;
/* Estimate length for: " * xx:xx:xx:xx:xx:xx (ttvn) via
@@ -600,7 +611,7 @@ int tt_global_seq_print_text(struct seq_file *seq, void *offset)
rcu_read_lock();
__hlist_for_each_rcu(node, head)
- buf_size += 59;
+ buf_size += 67;
rcu_read_unlock();
}
@@ -619,14 +630,20 @@ int tt_global_seq_print_text(struct seq_file *seq, void *offset)
rcu_read_lock();
hlist_for_each_entry_rcu(tt_global_entry, node,
head, hash_entry) {
- pos += snprintf(buff + pos, 61,
- " * %pM (%3u) via %pM (%3u)\n",
- tt_global_entry->addr,
+ pos += snprintf(buff + pos, 69,
+ " * %pM (%3u) via %pM (%3u) "
+ "[%c%c%c]\n", tt_global_entry->addr,
tt_global_entry->ttvn,
tt_global_entry->orig_node->orig,
(uint8_t) atomic_read(
&tt_global_entry->orig_node->
- last_ttvn));
+ last_ttvn),
+ (tt_global_entry->flags &
+ TT_CLIENT_ROAM ? 'R' : '.'),
+ (tt_global_entry->flags &
+ TT_CLIENT_PENDING ? 'X' : '.'),
+ (tt_global_entry->flags &
+ TT_CLIENT_WIFI ? 'W' : '.'));
}
rcu_read_unlock();
}