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Searched defs:ubuf (Results 1 – 10 of 10) sorted by relevance

/kernel/trace/
Dtrace.c482 const char __user *ubuf, size_t cnt) in trace_pid_write()
1166 int trace_get_user(struct trace_parser *parser, const char __user *ubuf, in trace_get_user()
3743 tracing_write_stub(struct file *filp, const char __user *ubuf, in tracing_write_stub()
3777 tracing_cpumask_read(struct file *filp, char __user *ubuf, in tracing_cpumask_read()
3805 tracing_cpumask_write(struct file *filp, const char __user *ubuf, in tracing_cpumask_write()
4031 tracing_trace_options_write(struct file *filp, const char __user *ubuf, in tracing_trace_options_write()
4293 tracing_readme_read(struct file *filp, char __user *ubuf, in tracing_readme_read()
4383 tracing_saved_cmdlines_size_read(struct file *filp, char __user *ubuf, in tracing_saved_cmdlines_size_read()
4426 tracing_saved_cmdlines_size_write(struct file *filp, const char __user *ubuf, in tracing_saved_cmdlines_size_write()
4632 tracing_saved_tgids_read(struct file *file, char __user *ubuf, in tracing_saved_tgids_read()
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Dtrace_hwlat.c406 static ssize_t hwlat_read(struct file *filp, char __user *ubuf, in hwlat_read()
443 hwlat_width_write(struct file *filp, const char __user *ubuf, in hwlat_width_write()
482 hwlat_window_write(struct file *filp, const char __user *ubuf, in hwlat_window_write()
Dtrace_events.c853 ftrace_event_write(struct file *file, const char __user *ubuf, in ftrace_event_write()
1024 event_enable_read(struct file *filp, char __user *ubuf, size_t cnt, in event_enable_read()
1054 event_enable_write(struct file *filp, const char __user *ubuf, size_t cnt, in event_enable_write()
1090 system_enable_read(struct file *filp, char __user *ubuf, size_t cnt, in system_enable_read()
1136 system_enable_write(struct file *filp, const char __user *ubuf, size_t cnt, in system_enable_write()
1307 event_id_read(struct file *filp, char __user *ubuf, size_t cnt, loff_t *ppos) in event_id_read()
1325 event_filter_read(struct file *filp, char __user *ubuf, size_t cnt, in event_filter_read()
1358 event_filter_write(struct file *filp, const char __user *ubuf, size_t cnt, in event_filter_write()
1492 subsystem_filter_read(struct file *filp, char __user *ubuf, size_t cnt, in subsystem_filter_read()
1519 subsystem_filter_write(struct file *filp, const char __user *ubuf, size_t cnt, in subsystem_filter_write()
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Dtrace_stack.c235 stack_max_size_read(struct file *filp, char __user *ubuf, in stack_max_size_read()
249 stack_max_size_write(struct file *filp, const char __user *ubuf, in stack_max_size_write()
Dtrace_seq.c372 int trace_seq_to_user(struct trace_seq *s, char __user *ubuf, int cnt) in trace_seq_to_user()
Dtrace_mmiotrace.c133 char __user *ubuf, size_t cnt, loff_t *ppos) in mmio_read()
Dftrace.c961 ftrace_profile_write(struct file *filp, const char __user *ubuf, in ftrace_profile_write()
1006 ftrace_profile_read(struct file *filp, char __user *ubuf, in ftrace_profile_read()
4093 ftrace_regex_write(struct file *file, const char __user *ubuf, in ftrace_regex_write()
4132 ftrace_filter_write(struct file *file, const char __user *ubuf, in ftrace_filter_write()
4139 ftrace_notrace_write(struct file *file, const char __user *ubuf, in ftrace_notrace_write()
4760 ftrace_graph_write(struct file *file, const char __user *ubuf, in ftrace_graph_write()
5524 ftrace_pid_write(struct file *filp, const char __user *ubuf, in ftrace_pid_write()
Dtrace_events_trigger.c245 const char __user *ubuf, in event_trigger_regex_write()
297 event_trigger_write(struct file *filp, const char __user *ubuf, in event_trigger_write()
Dtrace_functions_graph.c1486 graph_depth_write(struct file *filp, const char __user *ubuf, size_t cnt, in graph_depth_write()
1504 graph_depth_read(struct file *filp, char __user *ubuf, size_t cnt, in graph_depth_read()
/kernel/sched/
Ddebug.c140 sched_feat_write(struct file *filp, const char __user *ubuf, in sched_feat_write()