42 lines
1019 B
C
42 lines
1019 B
C
/*
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* Copyright (c) 2015 - 2016 DisplayLink (UK) Ltd.
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*
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* This file is subject to the terms and conditions of the GNU General Public
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* License v2. See the file COPYING in the main directory of this archive for
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* more details.
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*/
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#include <linux/module.h>
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#include <linux/moduleparam.h>
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#include <linux/sched.h>
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#include "evdi_debug.h"
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unsigned int evdi_loglevel = EVDI_LOGLEVEL_DEBUG;
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module_param_named(initial_loglevel, evdi_loglevel, int, 0400);
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MODULE_PARM_DESC(initial_loglevel, "Initial log level");
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void evdi_log_process(void)
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{
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int task_pid = (int)task_pid_nr(current);
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char task_comm[TASK_COMM_LEN] = { 0 };
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get_task_comm(task_comm, current);
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if (current->group_leader) {
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char process_comm[TASK_COMM_LEN] = { 0 };
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get_task_comm(process_comm, current->group_leader);
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EVDI_INFO("Task %d (%s) of process %d (%s)\n",
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task_pid,
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task_comm,
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(int)task_pid_nr(current->group_leader),
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process_comm);
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} else {
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EVDI_INFO("Task %d (%s)\n",
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task_pid,
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task_comm);
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}
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}
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