Commit 161b0275 authored Sep 02, 2010 by Jeremy Fitzhardinge Committed by H. Peter Anvin Oct 05, 2010

x86, mm: Add RESERVE_BRK_ARRAY() helper



This is useful when converting static arrays into boot-time brk
allocated objects.

Signed-off-by: Jeremy Fitzhardinge <jeremy.fitzhardinge@citrix.com>
LKML-Reference: <4C805EEA.1080205@goop.org>
Signed-off-by: H. Peter Anvin <hpa@zytor.com>

parent 3ee48b6a

arch/x86/include/asm/setup.h

+5 −0

Original line number	Diff line number	Diff line
		@@ -93,6 +93,11 @@ void *extend_brk(size_t size, size_t align);
		: : "i" (sz)); \
		}

		/* Helper for reserving space for arrays of things */
		#define RESERVE_BRK_ARRAY(type, name, entries) \
		type *name; \
		RESERVE_BRK(name, sizeof(type) * entries)

		#ifdef __i386__

		void __init i386_start_kernel(void);