On Thu, 5 Apr 2018 13:12:12 +0200, David Disseldorp wrote: > > -CONFIGFS_ATTR_RO(target_stat_tgt_port_, in_cmds); > > +CONFIGFS_ATTR_RO(target_stat_tgt_port_, tx_cmds); > > +CONFIGFS_ATTR_RO(target_stat_tgt_port_, rx_cmds); > > I don't think the in_cmds metric should be deleted here. It could be > calculated on the fly via tx_cmds + rx_cmds + nodata_cmds.
@Zhang Zhuoyu: How about something like the following? https://git.samba.org/?p=ddiss/linux.git;a=commitdiff;h=73723ccf433424721830797d70cfb88d4596e0fc ...this keeps the in_cmds metric, and renames tx/rx_cmds read/write_cmds respectively. read/write_cmds is still a bit ambiguous, as it refers to the command data direction rather than SCSI READ/WRITE CDBs, but IMO it's clearer, and more consistent with the read/write_mbytes metrics. Cheers, David