Miklos Szeredi dd662667e6 ovl: add mutli-layer infrastructure ...

Add multiple lower layers to 'struct ovl_fs' and 'struct ovl_entry'.

ovl_entry will have an array of paths, instead of just the dentry.  This
allows a compact array containing just the layers which exist at current
point in the tree (which is expected to be a small number for the majority
of dentries).

The number of layers is not limited by this infrastructure.

Signed-off-by: Miklos Szeredi <mszeredi@suse.cz>

2014-12-13 00:59:43 +01:00

..

copy_up.c

ovl: make path-type a bitmap

2014-12-13 00:59:42 +01:00

dir.c

ovl: dont replace opaque dir

2014-12-13 00:59:43 +01:00

inode.c

ovl: make path-type a bitmap

2014-12-13 00:59:42 +01:00

Kconfig

ovl: rename filesystem type to "overlay"

2014-11-20 16:39:59 +01:00

Makefile

ovl: rename filesystem type to "overlay"

2014-11-20 16:39:59 +01:00

overlayfs.h

ovl: make path-type a bitmap

2014-12-13 00:59:42 +01:00

readdir.c

ovl: make path-type a bitmap

2014-12-13 00:59:42 +01:00

super.c

ovl: add mutli-layer infrastructure

2014-12-13 00:59:43 +01:00