1TRACEHOOK_TRACER_TAS(9)        Kernel Internals        TRACEHOOK_TRACER_TAS(9)
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NAME

6       tracehook_tracer_task - return the task that is tracing the given task
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SYNOPSIS

9       struct task_struct * tracehook_tracer_task(struct task_struct * tsk);
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ARGUMENTS

12       tsk
13           task to consider
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DESCRIPTION

16       Returns NULL if noone is tracing task, or the struct task_struct
17       pointer to its tracer.
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19       Must called under rcu_read_lock. The pointer returned might be kept
20       live only by RCU. During exec, this may be called with task_lock held
21       on task, still held from when tracehook_unsafe_exec was called.
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25Kernel Hackers Manual 2.6.       November 2011         TRACEHOOK_TRACER_TAS(9)
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