linux-kernel - [PATCH 0/2] perf stat: fix memory corruption and core dump

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]

Date:	Fri, 17 Jan 2014 16:34:04 +0100
From:	Stephane Eranian <eranian@...gle.com>
To:	linux-kernel@...r.kernel.org
Cc:	peterz@...radead.org, mingo@...e.hu, acme@...hat.com,
	jolsa@...hat.com, dsahern@...il.com,
	Stephane Eranian <eranian@...gle.com>
Subject: [PATCH 0/2] perf stat: fix memory corruption and core dump

This short patch series fixes two problems:
 - segfault  for perf stat -e cpu/event=0x3c ls
 - memory corruption via xyarray of evsel->fd.

The patch is relative to tip.get


Stephane Eranian (2):
  perf stat: fix NULL pointer reference bug with event unit
  perf stat: fix memory corruption of xyarray when cpumask is used

 tools/perf/util/evlist.c       |    7 +++++--
 tools/perf/util/evsel.c        |    2 --
 tools/perf/util/parse-events.c |    2 +-
 tools/perf/util/pmu.c          |   24 ++++++++++++++++++++----
 tools/perf/util/pmu.h          |    2 +-
 5 files changed, 27 insertions(+), 10 deletions(-)

-- 
1.7.9.5

--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/