From: Xiaohui Zhang Date: Tue, 7 Jun 2022 15:30:20 +0000 (+0800) Subject: Bluetooth: use memset avoid memory leaks X-Git-Tag: microblaze-v6.1~144^2~75^2~45 X-Git-Url: http://git.monstr.eu/?a=commitdiff_plain;h=a5133fe87ed827ce94084eecb7830a6d451ef55c;p=linux-2.6-microblaze.git 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 --- 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);