Re: [RFC PATCH 4/4] mm: madvise allow remove operation for hugetlbfs

From: Mike Kravetz
Date: Fri Apr 17 2015 - 12:53:49 EST


On 04/16/2015 11:44 PM, Christoph Hellwig wrote:
On Thu, Apr 16, 2015 at 04:02:58PM -0700, Mike Kravetz wrote:
Now that we have hole punching support for hugetlbfs, we can
also support the MADV_REMOVE interface to it.

Meh. Just use fallocate for any new code..


I don't have the complete context for your comment. Is there
a general consensus or effort underway to deprecate the use
of MADV_REMOVE?

--
Mike Kravetz
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