1USER_ENABLE_SINGLE_S(9)        Kernel Internals        USER_ENABLE_SINGLE_S(9)
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NAME

6       user_enable_single_step - single-step in user-mode task
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SYNOPSIS

9       void user_enable_single_step(struct task_struct * task);
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ARGUMENTS

12       task
13           either current or a task stopped in TASK_TRACED
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DESCRIPTION

16       This can only be called when arch_has_single_step has returned nonzero.
17       Set task so that when it returns to user mode, it will trap after the
18       next single instruction executes. If arch_has_block_step is defined,
19       this must clear the effects of user_enable_block_step too.
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23Kernel Hackers Manual 2.6.       November 2011         USER_ENABLE_SINGLE_S(9)
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