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authorDavid S. Miller <davem@davemloft.net>2010-10-11 12:30:34 -0700
committerDavid S. Miller <davem@davemloft.net>2010-10-11 12:30:34 -0700
commitd122179a3c0fdc71b88cb9e3605f372b1651a9ff (patch)
tree63a48b333e7565967b6d7c9e246557bfcb9f225f /net/bluetooth/rfcomm
parent419c20465d6319274e7286f0966e2390540e6e0a (diff)
parentb00916b189d13a615ff05c9242201135992fcda3 (diff)
Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6
Conflicts: net/core/ethtool.c
Diffstat (limited to 'net/bluetooth/rfcomm')
-rw-r--r--net/bluetooth/rfcomm/sock.c4
1 files changed, 4 insertions, 0 deletions
diff --git a/net/bluetooth/rfcomm/sock.c b/net/bluetooth/rfcomm/sock.c
index 44a623275951..194b3a04cfd3 100644
--- a/net/bluetooth/rfcomm/sock.c
+++ b/net/bluetooth/rfcomm/sock.c
@@ -82,11 +82,14 @@ static void rfcomm_sk_data_ready(struct rfcomm_dlc *d, struct sk_buff *skb)
static void rfcomm_sk_state_change(struct rfcomm_dlc *d, int err)
{
struct sock *sk = d->owner, *parent;
+ unsigned long flags;
+
if (!sk)
return;
BT_DBG("dlc %p state %ld err %d", d, d->state, err);
+ local_irq_save(flags);
bh_lock_sock(sk);
if (err)
@@ -108,6 +111,7 @@ static void rfcomm_sk_state_change(struct rfcomm_dlc *d, int err)
}
bh_unlock_sock(sk);
+ local_irq_restore(flags);
if (parent && sock_flag(sk, SOCK_ZAPPED)) {
/* We have to drop DLC lock here, otherwise