linux-kernel - [PATCH 0/2] perf lock contention: Assorted fixes

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [thread-next>] [day] [month] [year] [list]

Message-ID: <20251113160124.2695-1-ravi.bangoria@amd.com>
Date: Thu, 13 Nov 2025 16:01:22 +0000
From: Ravi Bangoria <ravi.bangoria@....com>
To: Arnaldo Carvalho de Melo <acme@...nel.org>, Namhyung Kim
	<namhyung@...nel.org>
CC: Ravi Bangoria <ravi.bangoria@....com>, Tycho Andersen <tycho@...nel.org>,
	Ingo Molnar <mingo@...hat.com>, Peter Zijlstra <peterz@...radead.org>,
	Alexander Shishkin <alexander.shishkin@...ux.intel.com>, Jiri Olsa
	<jolsa@...nel.org>, Ian Rogers <irogers@...gle.com>, Adrian Hunter
	<adrian.hunter@...el.com>, James Clark <james.clark@...aro.org>,
	<linux-perf-users@...r.kernel.org>, <linux-kernel@...r.kernel.org>, "Santosh
 Shukla" <santosh.shukla@....com>, Ananth Narayan <ananth.narayan@....com>,
	Sandipan Das <sandipan.das@....com>
Subject: [PATCH 0/2] perf lock contention: Assorted fixes

o Patch 1 resolves a segmentation fault in both "perf lock report"
  and "perf lock contention".
o Patch 2 repairs the perf-lock unit test.

Ravi Bangoria (2):
  perf lock: Fix segfault due to missing kernel map
  perf test: Fix lock contention test

 tools/perf/builtin-lock.c                 |  2 ++
 tools/perf/tests/shell/lock_contention.sh | 14 +++++++++-----
 2 files changed, 11 insertions(+), 5 deletions(-)

-- 
2.51.0