Re: [RFC v2 2/3] procfs: add hidepid= and gid= mount options

[Hugh Dickins]

On Sat, 19 Nov 2011, Vasiliy Kulikov wrote:
> This patch adds support of mount options to restrict access to
> /proc/PID/ directories.  The default backward-compatible "relaxed"
> behaviour is left untouched.

This patch, in 3.2.0-rc3-next-20111202, leaks tasks: watch
while :; do ps; grep KernelStack /proc/meminfo; sleep 1; done

Hugh
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