From: Simon Guo <wei.guo.si...@gmail.com> PR KVM will need to reuse msr_check_and_set(). This patch exports this API for reuse.
Signed-off-by: Simon Guo <wei.guo.si...@gmail.com> Reviewed-by: Paul Mackerras <pau...@ozlabs.org> --- arch/powerpc/kernel/process.c | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/powerpc/kernel/process.c b/arch/powerpc/kernel/process.c index 72be0c3..8f430e6 100644 --- a/arch/powerpc/kernel/process.c +++ b/arch/powerpc/kernel/process.c @@ -152,6 +152,7 @@ unsigned long msr_check_and_set(unsigned long bits) return newmsr; } +EXPORT_SYMBOL_GPL(msr_check_and_set); void __msr_check_and_clear(unsigned long bits) { -- 1.8.3.1