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From:   Christoph Hellwig <hch@lst.de>
To:     linux-mm@kvack.org
Cc:     linux-kernel@vger.kernel.org
Subject: two small nommu cleanups
Date:   Tue, 23 Apr 2019 18:30:57 +0200
Message-Id: <20190423163059.8820-1-hch@lst.de>
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Hi all,

these two patches avoid writing some boilerplate code for the upcoming
RISC-V nommu support, and might also help to clean up existing nommu
support in other architectures down the road.