Messages in this thread | | | Date | Wed, 23 Jan 2013 14:46:14 +0100 | Subject | Re: [PATCH 3.8-rc4-nohz3] kvm: Add missing EXPORT_SYMBOL when CONFIG_KVM=m | From | Frederic Weisbecker <> |
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2013/1/23 Sedat Dilek <sedat.dilek@gmail.com>: > On Wed, Jan 23, 2013 at 2:17 PM, devendra.aaru <devendra.aaru@gmail.com> wrote: >> On Wed, Jan 23, 2013 at 8:15 AM, Sedat Dilek <sedat.dilek@gmail.com> wrote: >>> With CONFIG_KVM=m my build with 3.8-rc4-nohz3 breaks like this: >>> >>> ERROR: "guest_enter" [arch/x86/kvm/kvm.ko] undefined! >>> ERROR: "guest_exit" [arch/x86/kvm/kvm.ko] undefined! >>> >>> Fix this by adding the missing EXPORT_SYMBOL for guest_enter() and >>> guest_exit() in kernel/context_tracking.c as suggested by Frederic. >>> >>> This issue was introduced with commit 8eebafe9be58 ("kvm: Prepare to >>> add generic guest entry/exit callbacks"). >>> >>> Signed-off-by: Sedat Dilek <sedat.dilek@gmail.com> >>> --- >>> kernel/context_tracking.c | 4 +++- >>> 1 file changed, 3 insertions(+), 1 deletion(-) >>> >>> diff --git a/kernel/context_tracking.c b/kernel/context_tracking.c >>> index bbb2c2c..950f30a 100644 >>> --- a/kernel/context_tracking.c >>> +++ b/kernel/context_tracking.c >>> @@ -111,14 +111,16 @@ void guest_enter(void) >>> else >>> __guest_enter(); >>> } >>> +EXPORT_SYMBOL(guest_enter); >>> >>> void guest_exit(void) >>> -{ >>> +{i >> >> compilation fails with that? >> > > Hmmm, yes, but why, clueless, CONFIG_KVM=y as a workaround!
I believe he pointed out the "{i" to you. Typing mistake?
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