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    Subject[Aufs 00/25] source files
    Date
    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



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