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-rw-r--r--fs/f2fs/f2fs.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/fs/f2fs/f2fs.h b/fs/f2fs/f2fs.h
index f7536aca8a31..2860003a09ed 100644
--- a/fs/f2fs/f2fs.h
+++ b/fs/f2fs/f2fs.h
@@ -277,6 +277,7 @@ struct ckpt_req {
struct ckpt_req_control {
struct task_struct *f2fs_issue_ckpt; /* checkpoint task */
+ int ckpt_thread_ioprio; /* checkpoint merge thread ioprio */
wait_queue_head_t ckpt_wait_queue; /* waiting queue for wake-up */
atomic_t issued_ckpt; /* # of actually issued ckpts */
atomic_t total_ckpt; /* # of total ckpts */