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SubjectRe: [PATCH] proc: revert /proc/*/cmdline rewrite
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On 7/13/19 10:32 AM, Alexey Dobriyan wrote:
> /proc/*/cmdline continues to cause problems:
>
> https://lkml.org/lkml/2019/4/5/825
> Subject get_mm_cmdline and userspace (Perl) changing argv0
>
> https://marc.info/?l=linux-kernel&m=156294831308786&w=4
> [PATCH] proc: Fix uninitialized byte read in get_mm_cmdline()
>
> This patch reverts implementation to the last known good state.

I confirm that this revert fixes both issues above on my system (x86_64).

Alexey

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