[Aufs 00/25] source files

J. R. Okajima
2009-03-09T03:40:43Z

A few weeks ago, I posted the design of aufs.
And here are source files.

I have another version which dropped many features and the size became
about half because such suggestion was posted LKML. But I got no
response for it. Additionally I am afraid it is useless in real world
since the dropped features are so essential.
This version here I am posting is full aufs2 against the mainline
(linux-2.6.git).

Kindly review and let me know your comments.
And please consider incorporating into mainline.

J. R. Okajima (25):
aufs documents
aufs public header file
aufs module global
aufs super_block
aufs branch directory/filesystem
aufs xino
aufs object lifetime management via sysfs
aufs mount options/flags
aufs workqueue
aufs sub-VFS
aufs sub-dcache
aufs copy-up
aufs whiteout
aufs pseudo-link
aufs policies to select one among multiple writable branches
aufs dentry and lookup
aufs file
aufs direcotry
aufs inode
aufs ioctl
aufs sysfs entries
aufs branch for loopback block device
aufs internal inotify
aufs test for fstype
aufs debug

Documentation/filesystems/aufs/README | 251 ++++
Documentation/filesystems/aufs/aufs.5 | 1514 ++++++++++++++++++++
Documentation/filesystems/aufs/design/01intro.txt | 128 ++
Documentation/filesystems/aufs/design/02struct.txt | 205 +++
Documentation/filesystems/aufs/design/03lookup.txt | 95 ++
Documentation/filesystems/aufs/design/04branch.txt | 67 +
.../filesystems/aufs/design/05wbr_policy.txt | 57 +
.../filesystems/aufs/design/06fmode_exec.txt | 24 +
Documentation/filesystems/aufs/design/07mmap.txt | 44 +
Documentation/filesystems/aufs/design/08plan.txt | 169 +++
fs/Kconfig | 1 +
fs/Makefile | 1 +
fs/aufs/Kconfig | 78 +
fs/aufs/Makefile | 20 +
fs/aufs/aufs.h | 43 +
fs/aufs/branch.c | 944 ++++++++++++
fs/aufs/branch.h | 200 +++
fs/aufs/cpup.c | 1028 +++++++++++++
fs/aufs/cpup.h | 68 +
fs/aufs/dcsub.c | 214 +++
fs/aufs/dcsub.h | 43 +
fs/aufs/debug.c | 406 ++++++
fs/aufs/debug.h | 245 ++++
fs/aufs/dentry.c | 857 +++++++++++
fs/aufs/dentry.h | 213 +++
fs/aufs/dinfo.c | 351 +++++
fs/aufs/dir.c | 493 +++++++
fs/aufs/dir.h | 104 ++
fs/aufs/f_op.c | 551 +++++++
fs/aufs/file.c | 552 +++++++
fs/aufs/file.h | 148 ++
fs/aufs/finfo.c | 126 ++
fs/aufs/fstype.h | 434 ++++++
fs/aufs/hinotify.c | 746 ++++++++++
fs/aufs/i_op.c | 855 +++++++++++
fs/aufs/i_op_add.c | 625 ++++++++
fs/aufs/i_op_del.c | 471 ++++++
fs/aufs/i_op_ren.c | 929 ++++++++++++
fs/aufs/iinfo.c | 257 ++++
fs/aufs/inode.c | 356 +++++
fs/aufs/inode.h | 471 ++++++
fs/aufs/ioctl.c | 54 +
fs/aufs/loop.c | 46 +
fs/aufs/loop.h | 41 +
fs/aufs/magic.mk | 52 +
fs/aufs/module.c | 164 +++
fs/aufs/module.h | 66 +
fs/aufs/opts.c | 1438 +++++++++++++++++++
fs/aufs/opts.h | 180 +++
fs/aufs/plink.c | 335 +++++
fs/aufs/rwsem.h | 52 +
fs/aufs/sbinfo.c | 192 +++
fs/aufs/spl.h | 47 +
fs/aufs/super.c | 846 +++++++++++
fs/aufs/super.h | 266 ++++
fs/aufs/sysaufs.c | 79 +
fs/aufs/sysaufs.h | 102 ++
fs/aufs/sysfs.c | 308 ++++
fs/aufs/sysrq.c | 105 ++
fs/aufs/vdir.c | 776 ++++++++++
fs/aufs/vfsub.c | 716 +++++++++
fs/aufs/vfsub.h | 137 ++
fs/aufs/wbr_policy.c | 628 ++++++++
fs/aufs/whout.c | 1010 +++++++++++++
fs/aufs/whout.h | 78 +
fs/aufs/wkq.c | 249 ++++
fs/aufs/wkq.h | 72 +
fs/aufs/xino.c | 1181 +++++++++++++++
fs/namei.c | 4 +-
fs/splice.c | 10 +-
include/linux/aufs_type.h | 98 ++
include/linux/namei.h | 3 +
include/linux/splice.h | 6 +
73 files changed, 23718 insertions(+), 7 deletions(-)
create mode 100644 Documentation/filesystems/aufs/README
create mode 100644 Documentation/filesystems/aufs/aufs.5
create mode 100644 Documentation/filesystems/aufs/design/01intro.txt
create mode 100644 Documentation/filesystems/aufs/design/02struct.txt
create mode 100644 Documentation/filesystems/aufs/design/03lookup.txt
create mode 100644 Documentation/filesystems/aufs/design/04branch.txt
create mode 100644 Documentation/filesystems/aufs/design/05wbr_policy.txt
create mode 100644 Documentation/filesystems/aufs/design/06fmode_exec.txt
create mode 100644 Documentation/filesystems/aufs/design/07mmap.txt
create mode 100644 Documentation/filesystems/aufs/design/08plan.txt
create mode 100644 fs/aufs/Kconfig
create mode 100644 fs/aufs/Makefile
create mode 100644 fs/aufs/aufs.h
create mode 100644 fs/aufs/branch.c
create mode 100644 fs/aufs/branch.h
create mode 100644 fs/aufs/cpup.c
create mode 100644 fs/aufs/cpup.h
create mode 100644 fs/aufs/dcsub.c
create mode 100644 fs/aufs/dcsub.h
create mode 100644 fs/aufs/debug.c
create mode 100644 fs/aufs/debug.h
create mode 100644 fs/aufs/dentry.c
create mode 100644 fs/aufs/dentry.h
create mode 100644 fs/aufs/dinfo.c
create mode 100644 fs/aufs/dir.c
create mode 100644 fs/aufs/dir.h
create mode 100644 fs/aufs/f_op.c
create mode 100644 fs/aufs/file.c
create mode 100644 fs/aufs/file.h
create mode 100644 fs/aufs/finfo.c
create mode 100644 fs/aufs/fstype.h
create mode 100644 fs/aufs/hinotify.c
create mode 100644 fs/aufs/i_op.c
create mode 100644 fs/aufs/i_op_add.c
create mode 100644 fs/aufs/i_op_del.c
create mode 100644 fs/aufs/i_op_ren.c
create mode 100644 fs/aufs/iinfo.c
create mode 100644 fs/aufs/inode.c
create mode 100644 fs/aufs/inode.h
create mode 100644 fs/aufs/ioctl.c
create mode 100644 fs/aufs/loop.c
create mode 100644 fs/aufs/loop.h
create mode 100644 fs/aufs/magic.mk
create mode 100644 fs/aufs/module.c
create mode 100644 fs/aufs/module.h
create mode 100644 fs/aufs/opts.c
create mode 100644 fs/aufs/opts.h
create mode 100644 fs/aufs/plink.c
create mode 100644 fs/aufs/rwsem.h
create mode 100644 fs/aufs/sbinfo.c
create mode 100644 fs/aufs/spl.h
create mode 100644 fs/aufs/super.c
create mode 100644 fs/aufs/super.h
create mode 100644 fs/aufs/sysaufs.c
create mode 100644 fs/aufs/sysaufs.h
create mode 100644 fs/aufs/sysfs.c
create mode 100644 fs/aufs/sysrq.c
create mode 100644 fs/aufs/vdir.c
create mode 100644 fs/aufs/vfsub.c
create mode 100644 fs/aufs/vfsub.h
create mode 100644 fs/aufs/wbr_policy.c
create mode 100644 fs/aufs/whout.c
create mode 100644 fs/aufs/whout.h
create mode 100644 fs/aufs/wkq.c
create mode 100644 fs/aufs/wkq.h
create mode 100644 fs/aufs/xino.c
create mode 100644 include/linux/aufs_type.h