blk-stat: move BLK_RQ_STAT_BATCH definition to blk-stat.c
This is an implementation detail that no-one outside of blk-stat.c uses.
Signed-off-by: Omar Sandoval <osandov@fb.com>
Signed-off-by: Jens Axboe <axboe@fb.com>
diff --git a/block/blk-stat.c b/block/blk-stat.c
index f80582b..4681c48 100644
--- a/block/blk-stat.c
+++ b/block/blk-stat.c
@@ -9,6 +9,8 @@
#include "blk-stat.h"
#include "blk-mq.h"
+#define BLK_RQ_STAT_BATCH 64
+
static void blk_stat_flush_batch(struct blk_rq_stat *stat)
{
const s32 nr_batch = READ_ONCE(stat->nr_batch);