From: Ian Rogers <irogers@google.com>
To: Peter Zijlstra <peterz@infradead.org>,
Ingo Molnar <mingo@redhat.com>,
Arnaldo Carvalho de Melo <acme@kernel.org>,
Namhyung Kim <namhyung@kernel.org>,
Mark Rutland <mark.rutland@arm.com>,
Alexander Shishkin <alexander.shishkin@linux.intel.com>,
Jiri Olsa <jolsa@kernel.org>, Ian Rogers <irogers@google.com>,
Adrian Hunter <adrian.hunter@intel.com>,
Kan Liang <kan.liang@linux.intel.com>,
Kajol Jain <kjain@linux.ibm.com>,
Athira Rajeev <atrajeev@linux.vnet.ibm.com>,
"Steinar H. Gunderson" <sesse@google.com>,
"Masami Hiramatsu (Google)" <mhiramat@kernel.org>,
Alexander Lobakin <aleksander.lobakin@intel.com>,
"David S. Miller" <davem@davemloft.net>,
Hemant Kumar <hemant@linux.vnet.ibm.com>,
linux-perf-users@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: [PATCH v2 0/2] Fix 2 memory leaks
Date: Wed, 16 Oct 2024 16:56:20 -0700 [thread overview]
Message-ID: <20241016235622.52166-1-irogers@google.com> (raw)
Fix memory leaks with libcapstone and libdw that are detected by leak
sanitizer as part of perf test.
Original v1 was here:
https://lore.kernel.org/lkml/20240924003720.617258-1-irogers@google.com/
v2: Avoid broken free reported by Namhyung. Move build fix to
subsequent patch.
Ian Rogers (2):
perf disasm: Fix capstone memory leak
perf probe: Fix libdw memory leak
tools/perf/util/disasm.c | 11 +++++++----
tools/perf/util/probe-finder.c | 4 ++++
tools/perf/util/probe-finder.h | 4 ++--
3 files changed, 13 insertions(+), 6 deletions(-)
--
2.47.0.105.g07ac214952-goog
next reply other threads:[~2024-10-16 23:56 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-10-16 23:56 Ian Rogers [this message]
2024-10-16 23:56 ` [PATCH v2 1/2] perf disasm: Fix capstone memory leak Ian Rogers
2024-10-16 23:56 ` [PATCH v2 2/2] perf probe: Fix libdw " Ian Rogers
2024-10-18 15:20 ` [PATCH v2 0/2] Fix 2 memory leaks Namhyung Kim
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20241016235622.52166-1-irogers@google.com \
--to=irogers@google.com \
--cc=acme@kernel.org \
--cc=adrian.hunter@intel.com \
--cc=aleksander.lobakin@intel.com \
--cc=alexander.shishkin@linux.intel.com \
--cc=atrajeev@linux.vnet.ibm.com \
--cc=davem@davemloft.net \
--cc=hemant@linux.vnet.ibm.com \
--cc=jolsa@kernel.org \
--cc=kan.liang@linux.intel.com \
--cc=kjain@linux.ibm.com \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-perf-users@vger.kernel.org \
--cc=mark.rutland@arm.com \
--cc=mhiramat@kernel.org \
--cc=mingo@redhat.com \
--cc=namhyung@kernel.org \
--cc=peterz@infradead.org \
--cc=sesse@google.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).