Searched refs:system (Results 1 – 11 of 11) sorted by relevance
| /kernel/trace/ |
| D | trace_events.c | 348 static void __put_system(struct event_subsystem *system) in __put_system() argument
350 struct event_filter *filter = system->filter; in __put_system()
352 WARN_ON_ONCE(system->ref_count == 0); in __put_system()
353 if (--system->ref_count) in __put_system()
356 list_del(&system->list); in __put_system()
362 kfree(system); in __put_system()
365 static void __get_system(struct event_subsystem *system) in __get_system() argument
367 WARN_ON_ONCE(system->ref_count == 0); in __get_system()
368 system->ref_count++; in __get_system()
419 strcmp(match, call->class->system) != 0) in __ftrace_set_clr_event()
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| D | trace_events_filter.c | 647 void print_subsystem_event_filter(struct event_subsystem *system, in print_subsystem_event_filter() argument
653 filter = system->filter; in print_subsystem_event_filter()
824 static void filter_free_subsystem_preds(struct event_subsystem *system) in filter_free_subsystem_preds() argument
829 if (strcmp(call->class->system, system->name) != 0) in filter_free_subsystem_preds()
837 static void filter_free_subsystem_filters(struct event_subsystem *system) in filter_free_subsystem_filters() argument
842 if (strcmp(call->class->system, system->name) != 0) in filter_free_subsystem_filters()
1621 static int replace_system_preds(struct event_subsystem *system, in replace_system_preds() argument
1634 if (strcmp(call->class->system, system->name) != 0) in replace_system_preds()
1651 if (strcmp(call->class->system, system->name) != 0) in replace_system_preds()
1814 static int create_system_filter(struct event_subsystem *system, in create_system_filter() argument
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| D | trace_uprobe.c | 122 tu->class.system = kstrdup(group, GFP_KERNEL); in alloc_trace_uprobe()
123 if (!tu->class.system) in alloc_trace_uprobe()
148 kfree(tu->call.class->system); in free_trace_uprobe()
160 strcmp(tu->call.class->system, group) == 0) in find_probe_event()
183 old_tp = find_probe_event(tu->call.name, tu->call.class->system); in register_trace_uprobe()
444 seq_printf(m, "%c:%s/%s", c, tu->call.class->system, tu->call.name); in probes_seq_show()
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| D | Kconfig | 276 of the overall system. This is enabled by default when the preempt
298 Either of the above profilers adds a bit of overhead to the system.
318 on if you need to profile the system's use of these macros.
333 on the system. This should only be enabled when the system
458 performance of the system.
512 up since it runs this on every system call defined.
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| D | trace_kprobe.c | 148 tp->class.system = kstrdup(group, GFP_KERNEL); in alloc_trace_probe()
149 if (!tp->class.system) in alloc_trace_probe()
168 kfree(tp->call.class->system); in free_trace_probe()
181 strcmp(tp->call.class->system, group) == 0) in find_trace_probe()
417 old_tp = find_trace_probe(tp->call.name, tp->call.class->system); in register_trace_probe()
715 seq_printf(m, ":%s/%s", tp->call.class->system, tp->call.name); in probes_seq_show()
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| D | trace_syscalls.c | 483 .system = "syscalls",
491 .system = "syscalls",
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| D | trace_export.c | 172 .system = __stringify(TRACE_SYSTEM), \
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| D | trace.h | 1001 extern void print_subsystem_event_filter(struct event_subsystem *system,
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| /kernel/ |
| D | Kconfig.preempt | 15 scientific/computation system, or if you want to maximize the
30 is in kernel mode executing a system call. This allows
31 applications to run more 'smoothly' even when the system is
34 Select this if you are building a kernel for a desktop system.
45 even if it is in kernel mode executing a system call and would
48 system is under load, at the cost of slightly lower throughput
52 embedded system with latency requirements in the milliseconds
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| /kernel/time/ |
| D | Kconfig | 84 bool "Idle dynticks system (tickless idle)"
88 This option enables a tickless idle system: timer interrupts
89 will only trigger on an as-needed basis when the system is idle.
95 bool "Full dynticks system (tickless)"
128 bool "Full dynticks system on all CPUs by default"
133 CPUs in the system are full dynticks by default.
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| /kernel/power/ |
| D | Kconfig | 6 Allow the system to enter sleep states in which main memory is
42 system and powers it off; and restores that checkpoint on reboot.
119 Allow the kernel to trigger a system transition into a global sleep
183 You probably want to have your system's RTC driver statically
229 APM compliant BIOSes. If you say Y here, the system time will be
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