};
#define NEIGH_CACHE_STAT_INC(tbl, field) \
- (per_cpu_ptr((tbl)->stats, smp_processor_id())->field++)
+ do { \
+ preempt_disable(); \
+ (per_cpu_ptr((tbl)->stats, smp_processor_id())->field)++; \
+ preempt_enable(); \
+ } while (0)
struct neighbour
{