Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit a5fbb6d1 authored by Ingo Molnar's avatar Ingo Molnar
Browse files

KVM: fix !SMP build error 



fix a !SMP build error:

drivers/kvm/kvm_main.c: In function 'kvm_flush_remote_tlbs':
drivers/kvm/kvm_main.c:220: error: implicit declaration of function 'smp_call_function_mask'

(and also avoid unused function warning related to up_smp_call_function()
not making use of the 'func' parameter.)

Signed-off-by: default avatarIngo Molnar <mingo@elte.hu>
parent 0492007e

include/linux/smp.h

+5 −2
Original line number Diff line number Diff line
@@ -84,11 +84,12 @@ void smp_prepare_boot_cpu(void); 
 *	These macros fold the SMP functionality into a single CPU system

 */

#define raw_smp_processor_id()			0

static inline int up_smp_call_function(void)

static inline int up_smp_call_function(void (*func)(void *), void *info)

{

	return 0;

}

#define smp_call_function(func,info,retry,wait)	(up_smp_call_function())

#define smp_call_function(func, info, retry, wait) \

			(up_smp_call_function(func, info))

#define on_each_cpu(func,info,retry,wait)	\

	({					\

		local_irq_disable();		\
@@ -107,6 +108,8 @@ static inline void smp_send_reschedule(int cpu) { } 
	local_irq_enable();	\

	0;			\

})

#define smp_call_function_mask(mask, func, info, wait) \

			(up_smp_call_function(func, info))



#endif /* !SMP */