Similar to Sysfs
Kooka
Kopete
Kopete
KOrganizer
KPart
KDE Platform#KPartsKPDF
KPDFKPPP
KpppKRuler
KSirc
KSnapshot
KSnapshotKSysguard
KDE System GuardKTeaTime
Kubernetes
Kubernetes
Kubuntu
KubuntuKuickShow
Bcachefs
BcachefsDazuko
EROFS
EROFS
Ext
Extended file system
Ext2
Ext2
Ext3
Ext3Ext3cow
Ext3cow
Ext4
Ext4
F2FS
F2FS
Global File System
Global file systemJFFS
JFFS
JFFS2
JFFS2
Journaled File System
JFS (file system)LogFS
LogFS