Commit 7a849a6c authored Jun 30, 2017 by Oliver O'Halloran Committed by Michael Ellerman Jul 02, 2017

powerpc/hugetlbfs: Export HPAGE_SHIFT



Export it so it can be referenced inside a module.

Signed-off-by: Oliver O'Halloran <oohall@gmail.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>

parent 8c7d0a04

arch/powerpc/mm/hugetlbpage.c

+1 −0

Original line number	Diff line number	Diff line
		@@ -32,6 +32,7 @@
		#define PAGE_SHIFT_16G 34

		unsigned int HPAGE_SHIFT;
		EXPORT_SYMBOL(HPAGE_SHIFT);

		/*
		* Tracks gpages after the device tree is scanned and before the

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