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| author | Johan Hedberg <johan.hedberg@intel.com> | 2015-11-02 15:39:16 +0300 |
|---|---|---|
| committer | Marcel Holtmann <marcel@holtmann.org> | 2015-11-05 06:04:07 +0300 |
| commit | ab0c127fbb21c19adb34b78ba26b84748d0cd4de (patch) | |
| tree | 99e6f929f8089f69cf43540f01dda1800cfef8ac | |
| parent | 8a7889cc6e2dbbace114130f4efd9b77452069cd (diff) | |
| download | linux-ab0c127fbb21c19adb34b78ba26b84748d0cd4de.tar.xz | |
Bluetooth: L2CAP: Fix checked range when allocating new CID
The 'dyn_end' value is also a valid CID so it should be included in
the range of values checked.
Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
| -rw-r--r-- | net/bluetooth/l2cap_core.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/net/bluetooth/l2cap_core.c b/net/bluetooth/l2cap_core.c index 8fd36f59dcde..fdb7989e2997 100644 --- a/net/bluetooth/l2cap_core.c +++ b/net/bluetooth/l2cap_core.c @@ -239,7 +239,7 @@ static u16 l2cap_alloc_cid(struct l2cap_conn *conn) else dyn_end = L2CAP_CID_DYN_END; - for (cid = L2CAP_CID_DYN_START; cid < dyn_end; cid++) { + for (cid = L2CAP_CID_DYN_START; cid <= dyn_end; cid++) { if (!__l2cap_get_chan_by_scid(conn, cid)) return cid; } |