static struct kmem_cache *hv_page_cache;
-DEFINE_PER_CPU(int, hv_24x7_txn_flags);
-DEFINE_PER_CPU(int, hv_24x7_txn_err);
+static DEFINE_PER_CPU(int, hv_24x7_txn_flags);
+static DEFINE_PER_CPU(int, hv_24x7_txn_err);
struct hv_24x7_hw {
struct perf_event *events[255];
};
-DEFINE_PER_CPU(struct hv_24x7_hw, hv_24x7_hw);
+static DEFINE_PER_CPU(struct hv_24x7_hw, hv_24x7_hw);
/*
* request_buffer and result_buffer are not required to be 4k aligned,
* the simplest way to ensure that.
*/
#define H24x7_DATA_BUFFER_SIZE 4096
-DEFINE_PER_CPU(char, hv_24x7_reqb[H24x7_DATA_BUFFER_SIZE]) __aligned(4096);
-DEFINE_PER_CPU(char, hv_24x7_resb[H24x7_DATA_BUFFER_SIZE]) __aligned(4096);
+static DEFINE_PER_CPU(char, hv_24x7_reqb[H24x7_DATA_BUFFER_SIZE]) __aligned(4096);
+static DEFINE_PER_CPU(char, hv_24x7_resb[H24x7_DATA_BUFFER_SIZE]) __aligned(4096);
static unsigned int max_num_requests(int interface_version)
{