Ard Biesheuvel 0e63ea48b4 arm64/efi: add missing call to early_ioremap_reset() ... The early ioremap support introduced by patch bf4b558eba ("arm64: add early_ioremap support") failed to add a call to early_ioremap_reset() at an appropriate time. Without this call, invocations of early_ioremap etc. that are done too late will go unnoticed and may cause corruption. This is exactly what happened when the first user of this feature was added in patch f84d02755f ("arm64: add EFI runtime services"). The early mapping of the EFI memory map is unmapped during an early initcall, at which time the early ioremap support is long gone. Fix by adding the missing call to early_ioremap_reset() to setup_arch(), and move the offending early_memunmap() to right after the point where the early mapping of the EFI memory map is last used. Fixes: f84d02755f ("arm64: add EFI runtime services") Cc: <stable@vger.kernel.org> Signed-off-by: Leif Lindholm <leif.lindholm@linaro.org> Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org> Signed-off-by: Will Deacon <will.deacon@arm.com>		2015-01-08 11:57:04 +00:00
..
boot	ARM64: SoC changes for 3.19	2014-12-09 17:17:47 -08:00
configs	arm64: defconfig: defconfig update for 3.19	2014-12-23 16:39:17 +00:00
crypto	Merge git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6	2014-12-13 13:33:26 -08:00
include	arm64: fix missing linux/bug.h include in asm/arch_timer.h	2015-01-07 11:40:59 +00:00
kernel	arm64/efi: add missing call to early_ioremap_reset()	2015-01-08 11:57:04 +00:00
kvm	3.19 changes for KVM:	2014-12-18 16:05:28 -08:00
lib	arm64: __clear_user: handle exceptions on strb	2014-11-13 15:21:26 +00:00
mm	arm64: mm: dump: don't skip final region	2014-12-11 12:08:07 +00:00
net	arm64: bpf: lift restriction on last instruction	2014-12-03 18:04:09 +00:00
xen	arm: xen: implement multicall hypercall support.	2014-04-24 13:09:46 +01:00
Kconfig	Merge branch 'irq-irqdomain-arm-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip	2014-12-15 17:30:09 -08:00
Kconfig.debug	arm64: add support to dump the kernel page tables	2014-11-26 17:19:18 +00:00
Makefile	dts, arm/arm64: Remove dtbs build rules in sub-makes	2014-10-21 18:06:58 +02:00