config: replace stack protector config [1/1]
authorTao Zeng <tao.zeng@amlogic.com>
Mon, 28 Jan 2019 02:18:11 +0000 (10:18 +0800)
committerJianxin Pan <jianxin.pan@amlogic.com>
Tue, 29 Jan 2019 01:43:38 +0000 (17:43 -0800)
commitb1343da6525bc7f610a8829492c77d1206f813b8
tree438134d7fe4b9b8068eaff196cc38ac8430685a5
parent83ba434fff489d5ea2df7a38ab36b5914cea354c
config: replace stack protector config [1/1]

PD#SWPL-4617

Problem:
CONFIG_CC_STACKPROTECTOR_STRONG will increase stack size for some large
functions and may cause stack overflow problems or increase real stack
usage after we have enabled VMAP STACK config. But direct remove it
from defconfig will cause CTS fail.

Solution:
using CONFIG_CC_STACKPROTECTOR_STRONG_AMLOGIC for real stack protect
config

Verify:
p212

Change-Id: I1ccba2ef6ab5ea6f2987af2986e0cf222da1a7c7
Signed-off-by: Tao Zeng <tao.zeng@amlogic.com>
Makefile
arch/Kconfig
arch/arm/configs/meson64_a32_defconfig
arch/arm64/configs/meson64_defconfig