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-rw-r--r--net/bluetooth/cmtp/capi.c3
-rw-r--r--net/bluetooth/cmtp/cmtp.h1
-rw-r--r--net/bluetooth/cmtp/core.c5
3 files changed, 6 insertions, 3 deletions
diff --git a/net/bluetooth/cmtp/capi.c b/net/bluetooth/cmtp/capi.c
index 040f67b12978..50f0d135eb8f 100644
--- a/net/bluetooth/cmtp/capi.c
+++ b/net/bluetooth/cmtp/capi.c
@@ -386,7 +386,8 @@ static void cmtp_reset_ctr(struct capi_ctr *ctrl)
capi_ctr_down(ctrl);
- kthread_stop(session->task);
+ atomic_inc(&session->terminate);
+ wake_up_process(session->task);
}
static void cmtp_register_appl(struct capi_ctr *ctrl, __u16 appl, capi_register_params *rp)
diff --git a/net/bluetooth/cmtp/cmtp.h b/net/bluetooth/cmtp/cmtp.h
index db43b54ac9af..c32638dddbf9 100644
--- a/net/bluetooth/cmtp/cmtp.h
+++ b/net/bluetooth/cmtp/cmtp.h
@@ -81,6 +81,7 @@ struct cmtp_session {
char name[BTNAMSIZ];
+ atomic_t terminate;
struct task_struct *task;
wait_queue_head_t wait;
diff --git a/net/bluetooth/cmtp/core.c b/net/bluetooth/cmtp/core.c
index 2eb854ab10f6..42cb2f4c0db1 100644
--- a/net/bluetooth/cmtp/core.c
+++ b/net/bluetooth/cmtp/core.c
@@ -295,7 +295,7 @@ static int cmtp_session(void *arg)
while (1) {
set_current_state(TASK_INTERRUPTIBLE);
- if (kthread_should_stop())
+ if (atomic_read(&session->terminate))
break;
if (sk->sk_state != BT_CONNECTED)
break;
@@ -416,7 +416,8 @@ int cmtp_del_connection(struct cmtp_conndel_req *req)
skb_queue_purge(&session->transmit);
/* Stop session thread */
- kthread_stop(session->task);
+ atomic_inc(&session->terminate);
+ wake_up_process(session->task);
} else
err = -ENOENT;