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SubjectRe: [patch] mm: tiny-shmem fix lor, mmap_sem vs i_mutex
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Hugh Dickins <hugh@veritas.com> wrote:

> If we're hell-bent on #ifdefs throughout mm/shmem.c, I wouldn't
> mind scattering some CONFIG_SWAPs in there too, would cut out
> lots of overhead when swap unconfigured. But again, how ugly?

That might be necessary: NOMMU doesn't support swap.

David


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