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Commit 7047901e authored by David S. Miller's avatar David S. Miller
Browse files

sparc64: Fix lmb_reserve() args in find_ramdisk(). 



This fixes the missing ram regression reported by
Mikael Pettersson <mikpe@it.uu.se>, much thanks for
all of this help in diagnosing this.

The second argument to lmb_reserve() is a size,
not an end address bounds.

Tested-by: default avatarMikael Pettersson <mikpe@it.uu.se>

Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent f26a3988

arch/sparc64/mm/init.c

+1 −1
Original line number Original line Diff line number Diff line
@@ -768,7 +768,7 @@ static void __init find_ramdisk(unsigned long phys_base) 
		initrd_start = ramdisk_image;

		initrd_start = ramdisk_image;

		initrd_end = ramdisk_image + sparc_ramdisk_size;

		initrd_end = ramdisk_image + sparc_ramdisk_size;





		lmb_reserve(initrd_start, initrd_end);

		lmb_reserve(initrd_start, sparc_ramdisk_size);





		initrd_start += PAGE_OFFSET;

		initrd_start += PAGE_OFFSET;

		initrd_end += PAGE_OFFSET;

		initrd_end += PAGE_OFFSET;