Steve Capper bb95f1caee arm64: Initialise high_memory global variable earlier ... commit f24e5834a2 upstream. The high_memory global variable is used by cma_declare_contiguous(.) before it is defined. We don't notice this as we compute __pa(high_memory - 1), and it looks like we're processing a VA from the direct linear map. This problem becomes apparent when we flip the kernel virtual address space and the linear map is moved to the bottom of the kernel VA space. This patch moves the initialisation of high_memory before it used. Fixes: f7426b983a ("mm: cma: adjust address limit to avoid hitting low/high memory boundary") Signed-off-by: Steve Capper <steve.capper@arm.com> Signed-off-by: Will Deacon <will.deacon@arm.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>		2017-12-25 14:23:36 +01:00
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boot	arm64: dts: NS2: reserve memory for Nitro firmware	2017-11-21 09:23:26 +01:00
configs	ZTE arm64 defconfig updates for 4.9:	2016-09-19 22:35:21 +02:00
crypto	crypto: arm64/aes-blk - honour iv_out requirement in CBC and CTR modes	2017-02-09 08:08:26 +01:00
include	arm64: KVM: fix VTTBR_BADDR_MASK BUG_ON off-by-one	2017-12-14 09:28:14 +01:00
kernel	arm64: fpsimd: Prevent registers leaking from dead tasks	2017-12-14 09:28:14 +01:00
kvm	arm64: KVM: Survive unknown traps from guests	2017-12-14 09:28:19 +01:00
lib	Merge branch 'work.uaccess' into for-linus	2016-10-14 20:42:44 -04:00
mm	arm64: Initialise high_memory global variable earlier	2017-12-25 14:23:36 +01:00
net	bpf, arm64: fix faulty emission of map access in tail calls	2017-06-07 12:07:43 +02:00
xen	arm/xen: add support for vm_assist hypercall	2016-07-06 10:42:14 +01:00
Kconfig	irqchip/gicv3-its: Add workaround for QDF2400 ITS erratum 0065	2017-03-22 12:43:39 +01:00
Kconfig.debug	arm64: always enable DEBUG_RODATA and remove the Kconfig option	2016-08-26 10:13:41 +01:00
Kconfig.platforms	arm64: uniphier: select ARCH_HAS_RESET_CONTROLLER	2016-10-22 18:25:52 +09:00
Makefile	arm64: prevent regressions in compressed kernel image size when upgrading to binutils 2.27	2017-12-20 10:07:31 +01:00