Groups | Search | Server Info | Keyboard shortcuts | Login | Register [http] [https] [nntp] [nntps]

Groups > linux.kernel > #1216778

RE: [PATCH] perf tools: Fix potential array out of bounce accessing

From 平松雅巳 / HIRAMATU，MASAMI <masami.hiramatsu.pt@hitachi.com>
Newsgroups linux.kernel
Subject RE: [PATCH] perf tools: Fix potential array out of bounce accessing
Date 2015-09-01 13:20 +0200
Message-ID <q3RLA-4Wc-17@gated-at.bofh.it> (permalink)
References <q3KAq-2Z8-7@gated-at.bofh.it>
Organization linux.* mail to news gateway

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

Back to linux.kernel | Previous | Next — Previous in thread | Next in thread | Find similar | Unroll thread

Thread

[PATCH] perf tools: Fix potential array out of bounce accessing Wang Nan <wangnan0@huawei.com> - 2015-09-01 05:40 +0200
  Re: [PATCH] perf tools: Fix potential array out of bounce accessing Matt Fleming <matt@codeblueprint.co.uk> - 2015-09-01 10:50 +0200
  Re: [PATCH] perf tools: Fix potential array out of bounce accessing Jiri Olsa <jolsa@redhat.com> - 2015-09-01 12:10 +0200
  RE: [PATCH] perf tools: Fix potential array out of bounce accessing 平松雅巳 / HIRAMATU，MASAMI   <masami.hiramatsu.pt@hitachi.com> - 2015-09-01 13:20 +0200
  [tip:perf/urgent] perf dwarf:   Fix potential array out of bounds access tip-bot for Wang Nan <tipbot@zytor.com> - 2015-09-02 09:30 +0200

csiph-web