The management interface will need access to the socket flags and so
provide a helper function for checking them.
Signed-off-by: Marcel Holtmann <marcel@xxxxxxxxxxxx>
---
include/net/bluetooth/bluetooth.h | 1 +
net/bluetooth/hci_sock.c | 7 ++++++-
2 files changed, 7 insertions(+), 1 deletion(-)
diff --git a/include/net/bluetooth/bluetooth.h b/include/net/bluetooth/bluetooth.h
index ae1f2ee1eaf3..d871ba313f64 100644
--- a/include/net/bluetooth/bluetooth.h
+++ b/include/net/bluetooth/bluetooth.h
@@ -337,6 +337,7 @@ int bt_to_errno(__u16 code);
void hci_sock_set_flag(struct sock *sk, int nr);
void hci_sock_clear_flag(struct sock *sk, int nr);
+int hci_sock_test_flag(struct sock *sk, int nr);
int hci_sock_init(void);
void hci_sock_cleanup(void);
diff --git a/net/bluetooth/hci_sock.c b/net/bluetooth/hci_sock.c
index e7f463f6fd69..df23c184c897 100644
--- a/net/bluetooth/hci_sock.c
+++ b/net/bluetooth/hci_sock.c
@@ -60,6 +60,11 @@ void hci_sock_clear_flag(struct sock *sk, int nr)
clear_bit(nr, &hci_pi(sk)->flags);
}
+int hci_sock_test_flag(struct sock *sk, int nr)
+{
+ return test_bit(nr, &hci_pi(sk)->flags);
+}
+
static inline int hci_test_bit(int nr, const void *addr)
{
return *((const __u32 *) addr + (nr >> 5)) & ((__u32) 1 << (nr & 31));
@@ -211,7 +216,7 @@ void hci_send_to_channel(unsigned short channel, struct sk_buff *skb,
struct sk_buff *nskb;
/* Ignore socket without the flag set */
- if (!test_bit(flag, &hci_pi(sk)->flags))
+ if (!hci_sock_test_flag(sk, flag))
continue;
/* Skip the original socket */
--
2.1.0
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