btrfs: sysfs: export the balance paused state of exclusive operation

The new state allowing device addition with paused balance is not exported to user space so it can't recognize it and actually start the operation. Fixes: efc0e69 ("btrfs: introduce exclusive operation BALANCE_PAUSED state") CC: [email protected] # 5.17 Signed-off-by: David Sterba <[email protected]>
pyropeter · May 5, 2022 · 3e1ad19 · 3e1ad19
1 parent 750ee45
commit 3e1ad19
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/fs/btrfs/sysfs.c b/fs/btrfs/sysfs.c
@@ -922,6 +922,9 @@ static ssize_t btrfs_exclusive_operation_show(struct kobject *kobj,
 		case BTRFS_EXCLOP_BALANCE:
 			str = "balance\n";
 			break;
+		case BTRFS_EXCLOP_BALANCE_PAUSED:
+			str = "balance paused\n";
+			break;
 		case BTRFS_EXCLOP_DEV_ADD:
 			str = "device add\n";
 			break;