missing.h: add BTRFS_IOC_QUOTA_RESCAN_WAIT (#3266)

diff --git a/src/basic/missing.h b/src/basic/missing.h
index 06f9559332a3e2f174fa97b1b232c6ca7419b149..7948fc17675768dd8a115ac74b289576d7429aa6 100644 (file)
--- a/src/basic/missing.h
+++ b/src/basic/missing.h
@@ -470,6 +470,10 @@ struct btrfs_ioctl_quota_ctl_args {
                                struct btrfs_ioctl_qgroup_limit_args)
 #endif
 
+#ifndef BTRFS_IOC_QUOTA_RESCAN_WAIT
+#define BTRFS_IOC_QUOTA_RESCAN_WAIT _IO(BTRFS_IOCTL_MAGIC, 46)
+#endif
+
 #ifndef BTRFS_FIRST_FREE_OBJECTID
 #define BTRFS_FIRST_FREE_OBJECTID 256
 #endif