Commit e3b6a028 authored Oct 11, 2016 by Helge Deller

parisc: Zero-initialize newly alloced memblock



Commit 4fe9e1d9 ("parisc: Drop bootmem and switch to memblock")
switched to the memblock allocator, but missed to zero-initialize the
newly allocated memblocks. This lead to crashes on some machines like
the rp3410.

Fixes: 4fe9e1d9 ("parisc: Drop bootmem and switch to memblock")
Signed-off-by: Helge Deller <deller@gmx.de>

parent f79b076e

arch/parisc/mm/init.c

+2 −0

Original line number	Diff line number	Diff line
		@@ -105,6 +105,8 @@ static void * __init get_memblock(unsigned long size)
		else
		panic("get_memblock() failed.\n");

		memset(__va(phys), 0, size);

		return __va(phys);
		}