Jens, > diff --git a/block/blk-wbt.h b/block/blk-wbt.h > index a232c98fbf4d..aec5bc82d580 100644 > --- a/block/blk-wbt.h > +++ b/block/blk-wbt.h > @@ -14,12 +14,17 @@ enum wbt_flags { > WBT_TRACKED = 1, /* write, tracked for throttling */ > WBT_READ = 2, /* read */ > WBT_KSWAPD = 4, /* write, from kswapd */ > + WBT_TRIM = 8, The term TRIM does not apply to NVMe, nor SCSI. Please call it WBT_DISCARD. -- Martin K. Petersen Oracle Linux Engineering