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Bluetooth: Improve debugging messages for hci_conn

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Improve debugging of hci_conn objects by: adding print to hci_conn
refcounting, adding object spcifier when missing, change conn to hcon
since conn is heavily used for l2cap_conn objects and this is misleading.

Signed-off-by: Andrei Emeltchenko <andrei.emeltchenko@intel.com>
Signed-off-by: Gustavo Padovan <gustavo.padovan@collabora.co.uk>
This commit is contained in:
Andrei Emeltchenko
2012-06-15 11:50:28 +03:00
committed by Gustavo Padovan
parent b82c29d81d
commit 38b3fef173
2 changed files with 28 additions and 22 deletions
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6
include/net/bluetooth/hci_core.h
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@@ -587,12 +587,18 @@ void hci_conn_put_device(struct hci_conn *conn);
static inline void hci_conn_hold(struct hci_conn *conn)
{
BT_DBG("hcon %p refcnt %d -> %d", conn, atomic_read(&conn->refcnt),
atomic_read(&conn->refcnt) + 1);
atomic_inc(&conn->refcnt);
cancel_delayed_work(&conn->disc_work);
}
static inline void hci_conn_put(struct hci_conn *conn)
{
BT_DBG("hcon %p refcnt %d -> %d", conn, atomic_read(&conn->refcnt),
atomic_read(&conn->refcnt) - 1);
if (atomic_dec_and_test(&conn->refcnt)) {
unsigned long timeo;
if (conn->type == ACL_LINK || conn->type == LE_LINK) {