[PATCH 0/3] trace-cmd extract:

Steven Rostedt <[email protected]> Tue, 3 Feb 2026 20:14:52 -0500
Newsgroups org.kernel.vger.linux-trace-devel
Message-ID <[email protected]>
From: "Steven Rostedt (Google)" <[email protected]>

Some updates for trace-cmd extract:

 - Always read the BTF file if it exists, as it isn't known if it is needed
   or not.

 - Do not delete the instance that it is extracting after it extracts the
   data. That was simply annoying.

 - Add a -K flag to trace-cmd record that doesn't reset anything before it
   starts recording.

Steven Rostedt (Google) (3):
  trace-cmd extract: Always read BTF file if available
  trace-cmd record: Add -K flag to keep current settings
  trace-cmd extract: Do not delete instances after extraction

 .../trace-cmd/trace-cmd-record.1.txt          |  7 +++-
 tracecmd/trace-record.c                       | 39 +++++++++++--------
 tracecmd/trace-usage.c                        |  1 +
 3 files changed, 30 insertions(+), 17 deletions(-)

-- 
2.51.0