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-rw-r--r--drivers/md/bcache/journal.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/md/bcache/journal.c b/drivers/md/bcache/journal.c
index 33ddc5269e8d..6730820780b0 100644
--- a/drivers/md/bcache/journal.c
+++ b/drivers/md/bcache/journal.c
@@ -422,7 +422,8 @@ err:
static void btree_flush_write(struct cache_set *c)
{
struct btree *b, *t, *btree_nodes[BTREE_FLUSH_NR];
- unsigned int i, nr, ref_nr;
+ unsigned int i, nr;
+ int ref_nr;
atomic_t *fifo_front_p, *now_fifo_front_p;
size_t mask;