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Commit df6edb9e authored by Antonio Quartulli's avatar Antonio Quartulli Committed by Marek Lindner
Browse files

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: default avatarAntonio Quartulli <ordex@autistici.org>
Signed-off-by: default avatarMarek Lindner <lindner_marek@yahoo.de>
parent 3d393e47

net/batman-adv/translation-table.c

+27 −10
Original line number Diff line number Diff line
@@ -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();

	}