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authorJohan Hedberg <johan.hedberg@intel.com>2015-10-16 10:07:52 +0300
committerMarcel Holtmann <marcel@holtmann.org>2015-10-16 10:24:41 +0300
commit679d2b6f9d742b3f091868bd9a0634647ce7e782 (patch)
tree187fa4a6c496d44748e751cb51e47222a7d644bc /net
parent49c509220db990ad003060db2267b9bbb597cd94 (diff)
downloadlinux-679d2b6f9d742b3f091868bd9a0634647ce7e782.tar.xz
Bluetooth: Fix remove_device behavior for explicit connects
Devices undergoing an explicit connect should not have their conn_params struct removed by the mgmt Remove Device command. This patch fixes the necessary checks in the command handler to correct the behavior. Signed-off-by: Johan Hedberg <johan.hedberg@intel.com> Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
Diffstat (limited to 'net')
-rw-r--r--net/bluetooth/mgmt.c7
1 files changed, 6 insertions, 1 deletions
diff --git a/net/bluetooth/mgmt.c b/net/bluetooth/mgmt.c
index 4dbfe01546b3..0ed94e6f4de9 100644
--- a/net/bluetooth/mgmt.c
+++ b/net/bluetooth/mgmt.c
@@ -6386,7 +6386,8 @@ static int remove_device(struct sock *sk, struct hci_dev *hdev,
goto unlock;
}
- if (params->auto_connect == HCI_AUTO_CONN_DISABLED) {
+ if (params->auto_connect == HCI_AUTO_CONN_DISABLED ||
+ params->auto_connect == HCI_AUTO_CONN_EXPLICIT) {
err = cmd->cmd_complete(cmd,
MGMT_STATUS_INVALID_PARAMS);
mgmt_pending_remove(cmd);
@@ -6422,6 +6423,10 @@ static int remove_device(struct sock *sk, struct hci_dev *hdev,
if (p->auto_connect == HCI_AUTO_CONN_DISABLED)
continue;
device_removed(sk, hdev, &p->addr, p->addr_type);
+ if (p->explicit_connect) {
+ p->auto_connect = HCI_AUTO_CONN_EXPLICIT;
+ continue;
+ }
list_del(&p->action);
list_del(&p->list);
kfree(p);