Hi Boris, I love your patch! Yet something to improve:
[auto build test ERROR on xen-tip/linux-next] [also build test ERROR on v4.15-rc3 next-20171215] [if your patch is applied to the wrong git tree, please drop us a note to help improve the system] url: https://github.com/0day-ci/linux/commits/Boris-Ostrovsky/xen-balloon-Mark-unallocated-host-memory-as-UNUSABLE/20171215-231511 base: https://git.kernel.org/pub/scm/linux/kernel/git/xen/tip.git linux-next config: i386-randconfig-x010-201750 (attached as .config) compiler: gcc-7 (Debian 7.2.0-12) 7.2.1 20171025 reproduce: # save the attached .config to linux build tree make ARCH=i386 All errors (new ones prefixed by >>): arch/x86/xen/enlighten.c: In function 'arch_xen_balloon_init': >> arch/x86/xen/enlighten.c:341:27: error: 'max_pfn' undeclared (first use in >> this function); did you mean 'pgd_pfn'? unsigned long max_addr = max_pfn << PAGE_SHIFT; ^~~~~~~ pgd_pfn arch/x86/xen/enlighten.c:341:27: note: each undeclared identifier is reported only once for each function it appears in vim +341 arch/x86/xen/enlighten.c 335 336 #ifdef CONFIG_XEN_BALLOON_MEMORY_HOTPLUG 337 void __init arch_xen_balloon_init(struct resource *hostmem_resource) 338 { 339 struct xen_memory_map memmap; 340 int rc, i, last_guest_ram; > 341 unsigned long max_addr = max_pfn << PAGE_SHIFT; --- 0-DAY kernel test infrastructure Open Source Technology Center https://lists.01.org/pipermail/kbuild-all Intel Corporation
.config.gz
Description: application/gzip
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