The variable 'tracer' never be used, so remove it.
Added by
f701e5b73a1a79ea62ffd45d9e2bed4c7d5c1fd2.
Signed-off-by: Wanlong Gao <gaowanlong@cn.fujitsu.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
struct proc_event *ev;
struct timespec ts;
__u8 buffer[CN_PROC_MSG_SIZE];
struct proc_event *ev;
struct timespec ts;
__u8 buffer[CN_PROC_MSG_SIZE];
- struct task_struct *tracer;
if (atomic_read(&proc_event_num_listeners) < 1)
return;
if (atomic_read(&proc_event_num_listeners) < 1)
return;