linux/arch/arm64
Will Deacon 601255ae3c arm64: vdso: move data page before code pages
Andy pointed out that binutils generates additional sections in the vdso
image (e.g. section string table) which, if our .text section gets big
enough, could cross a page boundary and end up screwing up the location
where the kernel expects to put the data page.

This patch solves the issue in the same manner as x86_32, by moving the
data page before the code pages.

Cc: Andy Lutomirski <luto@amacapital.net>
Signed-off-by: Will Deacon <will.deacon@arm.com>
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
2014-07-17 16:18:57 +01:00
..
boot arm64: dts: Add more serial port nodes in APM X-Gene device tree 2014-06-18 12:41:55 +01:00
configs arm64: defconfig update for LTP 2014-06-18 12:40:52 +01:00
crypto arm64/crypto: improve performance of GHASH algorithm 2014-06-18 12:40:54 +01:00
include arm64: Remove duplicate (SWAPPER|IDMAP)_DIR_SIZE definitions 2014-07-17 16:02:42 +01:00
kernel arm64: vdso: move data page before code pages 2014-07-17 16:18:57 +01:00
kvm - Optimised assembly string/memory routines (based on the AArch64 Cortex 2014-06-06 10:43:28 -07:00
lib arm64: lib: Implement optimized string length routines 2014-05-23 15:17:12 +01:00
mm arm64: place initial page tables above the kernel 2014-07-10 12:36:12 +01:00
xen arm: xen: implement multicall hypercall support. 2014-04-24 13:09:46 +01:00
Kconfig arm64: Add audit support 2014-07-10 11:06:00 +01:00
Kconfig.debug arm64: Enable TEXT_OFFSET fuzzing 2014-07-10 12:36:58 +01:00
Makefile arm64: Enable TEXT_OFFSET fuzzing 2014-07-10 12:36:58 +01:00