Lines Matching refs:on

15 	bool "Overlayfs: turn on redirect directory feature by default"
16 	depends on OVERLAY_FS
21 	  "redirect_dir=off" module option or on a filesystem instance basis
25 	  an overlay which has redirects on a kernel that doesn't support this
33 	depends on OVERLAY_FS
46 	bool "Overlayfs: turn on inodes index feature by default"
47 	depends on OVERLAY_FS
52 	  "index=off" module option or on a filesystem instance basis with the
55 	  The inodes index feature prevents breaking of lower hardlinks on copy
59 	  That is, mounting an overlay which has an inodes index on a kernel
65 	bool "Overlayfs: turn on NFS export feature by default"
66 	depends on OVERLAY_FS
67 	depends on OVERLAY_FS_INDEX
68 	depends on !OVERLAY_FS_METACOPY
73 	  globally with the "nfs_export=off" module option or on a filesystem
76 	  The NFS export feature creates an index on copy up of every file and
78 	  inconsistencies on lookup, like redirect from multiple upper dirs to
79 	  the same lower dir.  The full index may incur some overhead on mount
84 	  That is, mounting an overlay which has a full index on a kernel
87 	  Most users should say N here and enable this feature on a case-by-
88 	  case basis with the "nfs_export=on" mount option.
95 	depends on OVERLAY_FS
110 	bool "Overlayfs: turn on metadata only copy up feature by default"
111 	depends on OVERLAY_FS
118 	  module option or on a filesystem instance basis with the
122 	  mounting an overlay which has metacopy only inodes on a kernel