Re: [PATCH] xen: avoid link error on ARM
From: Boris Ostrovsky
Date: Mon Mar 04 2019 - 16:20:13 EST
On 3/4/19 3:47 PM, Arnd Bergmann wrote:
> Building the privcmd code as a loadable module on ARM, we get
> a link error due to the private cache management functions:
>
> ERROR: "__sync_icache_dcache" [drivers/xen/xen-privcmd.ko] undefined!
Can __sync_icache_dcache be exported in arm32, just like it is in arm64?
-boris