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Message-Id: <1351423037-5292-12-git-send-email-ordex@autistici.org> Date: Sun, 28 Oct 2012 12:17:12 +0100 From: Antonio Quartulli <ordex@...istici.org> To: davem@...emloft.net Cc: netdev@...r.kernel.org, b.a.t.m.a.n@...ts.open-mesh.org, Antonio Quartulli <ordex@...istici.org> Subject: [PATCH 11/16] 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: Antonio Quartulli <ordex@...istici.org> --- net/batman-adv/translation-table.c | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/net/batman-adv/translation-table.c b/net/batman-adv/translation-table.c index 42a74e3..0ac39d5 100644 --- a/net/batman-adv/translation-table.c +++ b/net/batman-adv/translation-table.c @@ -726,6 +726,12 @@ int batadv_tt_global_add(struct batadv_priv *bat_priv, common->flags = flags; 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); common->added_at = jiffies; -- 1.7.12.4 -- To unsubscribe from this list: send the line "unsubscribe netdev" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
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