print_worker_info

Name:print_worker_info - print out worker information and description*@log_lvl: the log level to use when printing*@task: target task* If @task is a worker and currently executing a work item, print out the* name of the workqueue being serviced and worker

Proto:void print_worker_info(const char *log_lvl, struct task_struct *task)

Type:void

Parameter:

Type	Parameter	Name
const char *	log_lvl
struct task_struct *	task

4606

work_func_t * fn = NULL

4607

char name[WQ_NAME_LEN] = {}

4608

char desc[WORKER_DESC_LEN] = {}

4609

struct pool_workqueue * pwq = NULL

4610

struct workqueue_struct * wq = NULL

4613

If Not ( Per task flags (PF_*), defined further below: & I'm a workqueue worker ) Then Return

4620

worker = kthread_probe_data(task)

4626

probe_kernel_read(): safely attempt to read from a location*@dst: pointer to the buffer that shall take the data*@src: address to read from*@size: size of the data chunk* Safely read from address @src to the buffer at @dst. If a kernel fault

4627

probe_kernel_read(): safely attempt to read from a location*@dst: pointer to the buffer that shall take the data*@src: address to read from*@size: size of the data chunk* Safely read from address @src to the buffer at @dst. If a kernel fault

4628

probe_kernel_read(): safely attempt to read from a location*@dst: pointer to the buffer that shall take the data*@src: address to read from*@size: size of the data chunk* Safely read from address @src to the buffer at @dst. If a kernel fault

4629

probe_kernel_read(): safely attempt to read from a location*@dst: pointer to the buffer that shall take the data*@src: address to read from*@size: size of the data chunk* Safely read from address @src to the buffer at @dst. If a kernel fault

4630

probe_kernel_read(): safely attempt to read from a location*@dst: pointer to the buffer that shall take the data*@src: address to read from*@size: size of the data chunk* Safely read from address @src to the buffer at @dst. If a kernel fault

4632

If fn || name[0] || desc[0] Then

4633

printk("%sWorkqueue: %s %ps", log_lvl, name, fn)

4634

If strcmp(name, desc) Then Like KERN_CONT, pr_cont() should only be used when continuing* a line with no newline ('\n') enclosed. Otherwise it defaults* back to KERN_DEFAULT.(" (%s)", desc)

4636

Like KERN_CONT, pr_cont() should only be used when continuing* a line with no newline ('\n') enclosed. Otherwise it defaults* back to KERN_DEFAULT.("\n")

**Caller**
Name	Describe
sched_show_task

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