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SubjectRe: [PATCH] Fix failure path in alloc_pid()
On Fri, Dec 28, 2018 at 7:22 AM Matthew Wilcox <willy@infradead.org> wrote:
>
> The failure path removes the allocated PIDs from the wrong namespace.
> This could lead to us inadvertently reusing PIDs in the leaf namespace
> and leaking PIDs in parent namespaces.

Applied,

Linus

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