diff --git a/fs/f2fs/segment.c b/fs/f2fs/segment.c
index 7fd742f747ce..dedf0209d820 100644
--- a/fs/f2fs/segment.c
+++ b/fs/f2fs/segment.c
@@ -1062,6 +1062,7 @@ static int __issue_discard_cmd(struct f2fs_sb_info *sbi, bool issue_cond)
 	struct blk_plug plug;
 	int iter = 0, issued = 0;
 	int i;
+	bool io_interrupted = false;
 
 	mutex_lock(&dcc->cmd_lock);
 	f2fs_bug_on(sbi,
@@ -1083,11 +1084,20 @@ static int __issue_discard_cmd(struct f2fs_sb_info *sbi, bool issue_cond)
 				continue;
 			}
 
-			if (!issue_cond || is_idle(sbi)) {
-				issued++;
+			if (!issue_cond) {
 				__submit_discard_cmd(sbi, dc);
+				issued++;
+				continue;
 			}
-			if (issue_cond && iter++ > DISCARD_ISSUE_RATE)
+
+			if (is_idle(sbi)) {
+				__submit_discard_cmd(sbi, dc);
+				issued++;
+			} else {
+				io_interrupted = true;
+			}
+
+			if (++iter >= DISCARD_ISSUE_RATE)
 				goto out;
 		}
 		if (list_empty(pend_list) && dcc->pend_list_tag[i] & P_TRIM)
@@ -1097,6 +1107,9 @@ out:
 	blk_finish_plug(&plug);
 	mutex_unlock(&dcc->cmd_lock);
 
+	if (!issued && io_interrupted)
+		issued = -1;
+
 	return issued;
 }