The following series of patches is a refactoring of trace_record() trying to reduce as much as possible its complexity but, at the same time, without making risky changes. All the patches are relatively small and potentially no-brainer steps towards the final shape of the code.
The rationale for this effort is to make the code much easier to maintain. Vladislav Valtchev (VMware) (10): trace-cmd: Extract parse_record_options() from trace_record() trace-cmd: Replacing cmd flags w/ a trace_cmd enum trace-cmd: Extracting record_trace() trace-cmd: Rename trace_profile() to do_trace_profile() trace-cmd: Making start,extract,stream,profile separate funcs trace-cmd: Extr. profile-specific code from record_trace trace-cmd: Mov init_common_record_context in parse_record_options trace-cmd: Introducing get_trace_cmd_type() trace-cmd: Extract finalize_record_trace() trace-cmd: Fork record_trace() for the extract case trace-cmd.c | 8 +- trace-local.h | 10 +- trace-profile.c | 2 +- trace-read.c | 2 +- trace-record.c | 640 +++++++++++++++++++++++++++++++++----------------------- 5 files changed, 390 insertions(+), 272 deletions(-) -- 2.14.1
