Unable to set CONFIG_STRICT_KERNEL_RWX=n by make menuconfig ARCH=arm64 When reading the code, I feel it is more appropriate to add macro control here.
-----Original Message----- From: Will Deacon [mailto:[email protected]] Sent: Tuesday, May 29, 2018 11:45 PM To: Nixiaoming <[email protected]> Cc: [email protected]; [email protected]; [email protected]; [email protected]; [email protected]; [email protected]; [email protected]; [email protected]; [email protected]; [email protected]; [email protected]; [email protected]; [email protected]; [email protected]; [email protected]; [email protected]; [email protected]; [email protected]; [email protected]; [email protected]; [email protected]; [email protected]; [email protected] Subject: Re: [PATCH 1/3] arm64:add missing CONFIG_STRICT_KERNEL_RWX for mark_rodata_ro On Tue, May 29, 2018 at 09:36:15PM +0800, nixiaoming wrote: > mark_rodata_ro is only called by the function mark_readonly when > CONFIG_STRICT_KERNEL_RWX=y, > if CONFIG_STRICT_KERNEL_RWX is not set > a compile warning may be triggered: unused function How are you achieving this configuration? In our Kconfig we select this unconditionally. Will
