[PATCH v4 0/1] Perf lock improvements

From: Nick Forrington
Date: Mon May 13 2024 - 05:14:30 EST


Improvement to command line handling for perf lock info.
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v1: https://lore.kernel.org/all/20231031120526.11502-1-nick.forrington@xxxxxxx/

v2:
* Drop previous "perf lock report: Restore aggregation by caller by
default" patch. Not required for newly collected data with LOCKDEP
tracepoints.
* Display map and thread info (rather than an error) when neither or
both of --map and --thread are specified.

v3:
* Update --help output

v4:
* Remove redundant error handling

Nick Forrington (1):
perf lock info: Display both map and thread by default

tools/perf/Documentation/perf-lock.txt | 4 ++--
tools/perf/builtin-lock.c | 27 ++++++++++++++------------
2 files changed, 17 insertions(+), 14 deletions(-)

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2.44.0