kernel/trace/simple_ring_buffer.c

85 static bool simple_rb_loaded(struct simple_rb_per_cpu *cpu_buffer)  in simple_rb_loaded()
90 static int simple_rb_find_head(struct simple_rb_per_cpu *cpu_buffer)  in simple_rb_find_head()
130 int simple_ring_buffer_swap_reader_page(struct simple_rb_per_cpu *cpu_buffer)  in simple_ring_buffer_swap_reader_page()
177 static struct simple_buffer_page *simple_rb_move_tail(struct simple_rb_per_cpu *cpu_buffer)  in simple_rb_move_tail()
224 simple_rb_reserve_next(struct simple_rb_per_cpu *cpu_buffer, unsigned long length, u64 timestamp)  in simple_rb_reserve_next()
277 void *simple_ring_buffer_reserve(struct simple_rb_per_cpu *cpu_buffer, unsigned long length,  in simple_ring_buffer_reserve()
295 void simple_ring_buffer_commit(struct simple_rb_per_cpu *cpu_buffer)  in simple_ring_buffer_commit()
309 static u32 simple_rb_enable_tracing(struct simple_rb_per_cpu *cpu_buffer, bool enable)  in simple_rb_enable_tracing()
334 int simple_ring_buffer_reset(struct simple_rb_per_cpu *cpu_buffer)  in simple_ring_buffer_reset()
375 int simple_ring_buffer_init_mm(struct simple_rb_per_cpu *cpu_buffer,  in simple_ring_buffer_init_mm()
467 int simple_ring_buffer_init(struct simple_rb_per_cpu *cpu_buffer, struct simple_buffer_page *bpages,  in simple_ring_buffer_init()
474 void simple_ring_buffer_unload_mm(struct simple_rb_per_cpu *cpu_buffer,  in simple_ring_buffer_unload_mm()
495 void simple_ring_buffer_unload(struct simple_rb_per_cpu *cpu_buffer)  in simple_ring_buffer_unload()
508 int simple_ring_buffer_enable_tracing(struct simple_rb_per_cpu *cpu_buffer, bool enable)  in simple_ring_buffer_enable_tracing()