[PATCH v3 0/3] perf hists browser: Avoid crash in some unusal operations

From	Wang Nan <wangnan0@huawei.com>
Newsgroups	linux.kernel
Subject	[PATCH v3 0/3] perf hists browser: Avoid crash in some unusal operations
Date	2015-12-07 03:40 +0100
Message-ID	<qCTSx-6PC-3@gated-at.bofh.it> (permalink)
Organization	linux.* mail to news gateway

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When using symbol filter in hists browser, some unusal operations
causes segfault. This patchset avoid those crashes.

Compare with v2: Improve coding style, check he_selection in 1/3.

Arnaldo: I can't find them in your repository. If you have already
picked these patches, please ignore this version.

Thank you.

Wang Nan (3):
  perf hists browser: Fix segfault if use symbol filter in cmdline
  perf hists browser: Add NULL pointer check to prevent crash
  perf hists browser: Reset selection when refresh

 tools/perf/ui/browsers/hists.c | 8 ++++++++
 1 file changed, 8 insertions(+)

-- 
1.8.3.4

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[PATCH v3 0/3] perf hists browser: Avoid crash in some unusal operations Wang Nan <wangnan0@huawei.com> - 2015-12-07 03:40 +0100
  [PATCH v3 2/3] perf hists browser: Add NULL pointer check to prevent crash Wang Nan <wangnan0@huawei.com> - 2015-12-07 03:40 +0100
    [tip:perf/core] perf hists browser:   Add NULL pointer check to prevent crash tip-bot for Wang Nan <tipbot@zytor.com> - 2015-12-08 06:20 +0100

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