1 files changed, 9 insertions, 4 deletions

diff --git a/block/blk-sysfs.c b/block/blk-sysfs.c
index d935bd859c87..0ee17b5e7fb6 100644
--- a/block/blk-sysfs.c
+++ b/block/blk-sysfs.c
@@ -244,8 +244,9 @@ static ssize_t queue_nomerges_store(struct request_queue *q, const char *page,
 static ssize_t queue_rq_affinity_show(struct request_queue *q, char *page)
 {
         bool set = test_bit(QUEUE_FLAG_SAME_COMP, &q->queue_flags);
+        bool force = test_bit(QUEUE_FLAG_SAME_FORCE, &q->queue_flags);
 
-        return queue_var_show(set, page);
+        return queue_var_show(set << force, page);
 }
 
 static ssize_t
@@ -257,10 +258,14 @@ queue_rq_affinity_store(struct request_queue *q, const char *page, size_t count)
 
         ret = queue_var_store(&val, page, count);
         spin_lock_irq(q->queue_lock);
-        if (val)
+        if (val) {
                 queue_flag_set(QUEUE_FLAG_SAME_COMP, q);
-        else
-                queue_flag_clear(QUEUE_FLAG_SAME_COMP,  q);
+                if (val == 2)
+                        queue_flag_set(QUEUE_FLAG_SAME_FORCE, q);
+        } else {
+                queue_flag_clear(QUEUE_FLAG_SAME_COMP, q);
+                queue_flag_clear(QUEUE_FLAG_SAME_FORCE, q);
+        }
         spin_unlock_irq(q->queue_lock);
 #endif
         return ret;