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Searched refs:trace_buffer_desc (Results 1 – 5 of 5) sorted by relevance

/linux/arch/arm64/kvm/
H A Dhyp_trace.c189 for_each_ring_buffer_desc(rb_desc, cpu, &trace_buffer->desc->trace_buffer_desc) { in hyp_trace_buffer_unshare_hyp()
204 for_each_ring_buffer_desc(rb_desc, cpu, &trace_buffer->desc->trace_buffer_desc) { in hyp_trace_buffer_share_hyp()
229 static struct trace_buffer_desc *hyp_trace_load(unsigned long size, void *priv) in hyp_trace_load()
240 desc_size = size_add(tb_desc_size, offsetof(struct hyp_trace_desc, trace_buffer_desc)); in hyp_trace_load()
263 ret = trace_remote_alloc_buffer(&desc->trace_buffer_desc, tb_desc_size, size, in hyp_trace_load()
276 return &desc->trace_buffer_desc; in hyp_trace_load()
282 trace_remote_free_buffer(&desc->trace_buffer_desc); in hyp_trace_load()
294 static void hyp_trace_unload(struct trace_buffer_desc *desc, void *priv) in hyp_trace_unload()
298 if (WARN_ON(desc != &trace_buffer->desc->trace_buffer_desc)) in hyp_trace_unload()
/linux/kernel/trace/
H A Dremote_test.c17 static struct trace_buffer_desc *remote_test_buffer_desc;
76 static struct trace_buffer_desc *remote_test_load(unsigned long size, void *unused) in remote_test_load()
79 struct trace_buffer_desc *desc; in remote_test_load()
124 static void remote_test_unload(struct trace_buffer_desc *desc, void *unused) in remote_test_unload()
H A Dtrace_remote.c45 struct trace_buffer_desc *trace_buffer_desc; member
68 struct trace_buffer_desc *desc; in trace_remote_load()
89 remote->trace_buffer_desc = desc; in trace_remote_load()
111 remote->cbs->unload_trace_buffer(remote->trace_buffer_desc, remote->priv); in trace_remote_try_unload()
949 void trace_remote_free_buffer(struct trace_buffer_desc *desc) in trace_remote_free_buffer()
979 int trace_remote_alloc_buffer(struct trace_buffer_desc *desc, size_t desc_size, size_t buffer_size, in trace_remote_alloc_buffer()
H A Dring_buffer.c2408 static struct ring_buffer_desc *ring_buffer_desc(struct trace_buffer_desc *trace_desc, int cpu) in ring_buffer_desc()
/linux/include/linux/
H A Dring_buffer.h265 struct trace_buffer_desc { struct
278 static inline struct ring_buffer_desc *__first_ring_buffer_desc(struct trace_buffer_desc *desc) in __first_ring_buffer_desc() argument
302 return size_add(offsetof(struct trace_buffer_desc, __data), in trace_buffer_desc_size()
312 struct trace_buffer_desc *desc;