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tracing: Rename trace_buffer to array_buffer

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As we are working to remove the generic "ring_buffer" name that is used by
both tracing and perf, the ring_buffer name for tracing will be renamed to
trace_buffer, and perf's ring buffer will be renamed to perf_buffer.

As there already exists a trace_buffer that is used by the trace_arrays, it
needs to be first renamed to array_buffer.

Link: https://lore.kernel.org/r/20191213153553.GE20583@krava

Signed-off-by: Steven Rostedt (VMware) <rostedt@goodmis.org>
This commit is contained in:
Steven Rostedt (VMware)
2020-01-09 18:53:48 -05:00
parent 56de4e8f91
commit 1c5eb4481e
18 changed files with 195 additions and 195 deletions
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4
include/linux/trace_events.h
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@@ -11,7 +11,7 @@
#include <linux/tracepoint.h>
struct trace_array;
struct trace_buffer;
struct array_buffer;
struct tracer;
struct dentry;
struct bpf_prog;
@@ -79,7 +79,7 @@ struct trace_entry {
struct trace_iterator {
struct trace_array *tr;
struct tracer *trace;
struct trace_buffer *trace_buffer;
struct array_buffer *array_buffer;
void *private;
int cpu_file;
struct mutex mutex;