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Commit fdf79320 authored by Antonio Quartulli's avatar Antonio Quartulli
Browse files

batman-adv: properly store the roaming time 



in case of a new global entry added because of roaming, the roam_at field must
be properly initiated with the current time. This value will be later use to
purge this entry out on time out (if nobody claims it). Instead roam_at field
is now set to zero in this situation leading to an immediate purging of the
related entry.

Signed-off-by: default avatarAntonio Quartulli <ordex@autistici.org>
parent 4934ab95

net/batman-adv/translation-table.c

+6 −0
Original line number Original line Diff line number Diff line
@@ -726,6 +726,12 @@ int batadv_tt_global_add(struct batadv_priv *bat_priv, 




		common->flags = flags;

		common->flags = flags;

		tt_global_entry->roam_at = 0;

		tt_global_entry->roam_at = 0;

		/* node must store current time in case of roaming. This is

		 * needed to purge this entry out on timeout (if nobody claims

		 * it)

		 */

		if (flags & BATADV_TT_CLIENT_ROAM)

			tt_global_entry->roam_at = jiffies;

		atomic_set(&common->refcount, 2);

		atomic_set(&common->refcount, 2);

		common->added_at = jiffies;

		common->added_at = jiffies;