From a5133fe87ed827ce94084eecb7830a6d451ef55c Mon Sep 17 00:00:00 2001 From: Xiaohui Zhang Date: Tue, 7 Jun 2022 23:30:20 +0800 Subject: Bluetooth: use memset avoid memory leaks Similar to the handling of l2cap_ecred_connect in commit d3715b2333e9 ("Bluetooth: use memset avoid memory leaks"), we thought a patch might be needed here as well. Use memset to initialize structs to prevent memory leaks in l2cap_le_connect Signed-off-by: Xiaohui Zhang Signed-off-by: Marcel Holtmann --- net/bluetooth/l2cap_core.c | 1 + 1 file changed, 1 insertion(+) (limited to 'net/bluetooth/l2cap_core.c') diff --git a/net/bluetooth/l2cap_core.c b/net/bluetooth/l2cap_core.c index ae78490ecd3d..09ecaf556de5 100644 --- a/net/bluetooth/l2cap_core.c +++ b/net/bluetooth/l2cap_core.c @@ -1369,6 +1369,7 @@ static void l2cap_le_connect(struct l2cap_chan *chan) l2cap_le_flowctl_init(chan, 0); + memset(&req, 0, sizeof(req)); req.psm = chan->psm; req.scid = cpu_to_le16(chan->scid); req.mtu = cpu_to_le16(chan->imtu); -- cgit v1.2.3