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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-05-18 18:43:43 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-05-18 18:43:43 +0000
commit707f12e5cf5fccb32d14e8c03a18c07699724b4c (patch)
treeab06af4c94044b98ba14a10ba2477df29567be47 /net/bluetooth/l2cap_core.c
parentReleasing progress-linux version 6.7.7-1~progress7.99u1. (diff)
downloadlinux-707f12e5cf5fccb32d14e8c03a18c07699724b4c.tar.xz
linux-707f12e5cf5fccb32d14e8c03a18c07699724b4c.zip
Merging upstream version 6.7.9.
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'net/bluetooth/l2cap_core.c')
-rw-r--r--net/bluetooth/l2cap_core.c8
1 files changed, 7 insertions, 1 deletions
diff --git a/net/bluetooth/l2cap_core.c b/net/bluetooth/l2cap_core.c
index 60298975d5..656f49b299 100644
--- a/net/bluetooth/l2cap_core.c
+++ b/net/bluetooth/l2cap_core.c
@@ -5613,7 +5613,13 @@ static inline int l2cap_conn_param_update_req(struct l2cap_conn *conn,
memset(&rsp, 0, sizeof(rsp));
- err = hci_check_conn_params(min, max, latency, to_multiplier);
+ if (max > hcon->le_conn_max_interval) {
+ BT_DBG("requested connection interval exceeds current bounds.");
+ err = -EINVAL;
+ } else {
+ err = hci_check_conn_params(min, max, latency, to_multiplier);
+ }
+
if (err)
rsp.result = cpu_to_le16(L2CAP_CONN_PARAM_REJECTED);
else