From: "Steven Rostedt (Google)" <rostedt@xxxxxxxxxxx> Add a unit test to test the trace-cmd recorcd -m <size> option where the per_cpu buffers are capped at a maximum size. There was a bug due to the splice code that the size was not being calculated correctly, and was becoming much larger than specified. In doing this, some restructuring needs to be done to make the helper functions a bit more flexible, and some other clean ups. Steven Rostedt (Google) (4): trace-cmd: Make the unit test depend on the static library trace-cmd: Only show unit test output when -v is supplied trace-cmd utest: Separate out the grep and pipes trace-cmd: Add test for max size option of record utest/Makefile | 2 +- utest/tracecmd-utest.c | 187 +++++++++++++++++++++++++++++++++++++---- 2 files changed, 170 insertions(+), 19 deletions(-) -- 2.35.1
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