pkg/subsystem/linux: extract names for subsystems

Extract the short subsystem name from the mailing list email.

Stip the common prefixes and suffixes and make sure there are no
duplicates.

As a fallback, assign the whole list email address as a subsystem name.

1 files changed, 4 insertions, 0 deletions

diff --git a/pkg/subsystem/linux/subsystems.go b/pkg/subsystem/linux/subsystems.go
index b5ffa924c..468ba5fbc 100644
--- a/pkg/subsystem/linux/subsystems.go
+++ b/pkg/subsystem/linux/subsystems.go
@@ -82,6 +82,9 @@ func (ctx *linuxCtx) getSubsystems() ([]*entity.Subsystem, error) {
 		mergeRawRecords(s, raw.records)
 		ret = append(ret, s)
 	}
+	if err := setSubsystemNames(ret); err != nil {
+		return nil, fmt.Errorf("failed to set names: %w", err)
+	}
 	return ret, nil
 }
 
@@ -95,6 +98,7 @@ func mergeRawRecords(subsystem *entity.Subsystem, records []*maintainersRecord)
 		for s := range m {
 			ret = append(ret, s)
 		}
+		sort.Strings(ret)
 		return ret
 	}
 	var lists, maintainers []string