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seccomp-sandbox dirties 4k*kMaxThreads on startup (currently 400k) #7

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GoogleCodeExporter opened this issue Feb 15, 2016 · 1 comment
Open

seccomp-sandbox dirties 4k*kMaxThreads on startup (currently 400k) #7

GoogleCodeExporter opened this issue Feb 15, 2016 · 1 comment
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auto-migrated Priority-Medium Type-Enhancement

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trusted_process.cc writes to one page per kMaxThreads on startup.
Since kMaxThreads is currently 100, this uses 400k of memory.

It should be possible to change this so that we only touch these pages
as new threads are created.

Original issue reported on code.google.com by mseaborn@chromium.org on 1 Oct 2010 at 12:05
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See also issue 8.

Original comment by mseaborn@chromium.org on 1 Oct 2010 at 12:07

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