Messages in this thread Patch in this message |  | | Date | Mon, 21 Dec 2015 14:07:04 -0800 | From | Andrew Morton <> | Subject | Re: arch/x86/xen/suspend.c:70:9: error: implicit declaration of function 'xen_pv_domain' |
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On Mon, 21 Dec 2015 00:43:17 +0800 kbuild test robot <fengguang.wu@intel.com> wrote:
> First bad commit (maybe != root cause): > > tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master > head: 69c37a92ddbf79d9672230f21a04580d7ac2f4c3 > commit: 71458cfc782eafe4b27656e078d379a34e472adf kernel: add support for gcc 5 > date: 1 year, 2 months ago > config: x86_64-randconfig-x006-201551 (attached as .config) > reproduce: > git checkout 71458cfc782eafe4b27656e078d379a34e472adf > # save the attached .config to linux build tree > make ARCH=x86_64 > > All errors (new ones prefixed by >>): > > arch/x86/xen/suspend.c: In function 'xen_arch_pre_suspend': > >> arch/x86/xen/suspend.c:70:9: error: implicit declaration of function 'xen_pv_domain' [-Werror=implicit-function-declaration] > if (xen_pv_domain()) > ^
hm, tricky!
--- a/arch/x86/xen/suspend.c~arch-x86-xen-suspendc-include-xen-xenh +++ a/arch/x86/xen/suspend.c @@ -1,6 +1,7 @@ #include <linux/types.h> #include <linux/tick.h> +#include <xen/xen.h> #include <xen/interface/xen.h> #include <xen/grant_table.h> #include <xen/events.h> _
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