On Fri, 2019-01-04 at 11:18 -0500, Douglas Gilbert wrote: +AD4 Add a top level +ACI-scsi+ACI directory in debugfs (usually at +AD4 /sys/kernel/debugfs/scsi) with two subdirectories: +ACI-uld+ACI and +ACI-lld+ACI. +AD4 The idea is to place mid-level related 'knobs' in the +ACI-scsi+ACI +AD4 directory, and for the ULDs to make subsirectories like +AD4 +ACI-scsi/uld/sd+ACI and +ACI-scsi/uld/st+ACI as required. LLDs could follow a +AD4 similar pattern. +AD4 +AD4 Changes since v2: +AD4 - export symbols so other driver can use them +AFs-John Garry+AF0 +AD4 - make prior code conditional on CONFIG+AF8-BLK+AF8-DEBUG+AF8-FS +AD4 +AD4 Changes since v1: +AD4 - tweak Makefile to keep kbuild test robot happier A patch like this doesn't make sense on it's own. Please repost it together with the patches that use the directories created by this patch. Please also leave out the debugfs directories that are not used by the patches in the series that you will post. Thanks, Bart.