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Bluetooth: debug: Print l2cap_chan refcount

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Improve debug output.

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
2012-07-11 14:43:34 +03:00
committed by Gustavo Padovan
parent 9f1db00cdc
commit 4b10b274e2
1 changed files with 4 additions and 0 deletions
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4
include/net/bluetooth/l2cap.h
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@@ -672,11 +672,15 @@ enum {
static inline void l2cap_chan_hold(struct l2cap_chan *c) static inline void l2cap_chan_hold(struct l2cap_chan *c)
{ {
BT_DBG("chan %p orig refcnt %d", c, atomic_read(&c->refcnt));
atomic_inc(&c->refcnt); atomic_inc(&c->refcnt);
} }
static inline void l2cap_chan_put(struct l2cap_chan *c) static inline void l2cap_chan_put(struct l2cap_chan *c)
{ {
BT_DBG("chan %p orig refcnt %d", c, atomic_read(&c->refcnt));
if (atomic_dec_and_test(&c->refcnt)) if (atomic_dec_and_test(&c->refcnt))
kfree(c); kfree(c);
} }