---
- branch: MAIN
  date: Mon Apr 25 04:54:53 UTC 2011
  files:
  - new: '1.24'
    old: '1.23'
    path: src/lib/libperfuse/ops.c
    pathrev: src/lib/libperfuse/ops.c@1.24
    type: modified
  - new: '1.12'
    old: '1.11'
    path: src/lib/libperfuse/perfuse.c
    pathrev: src/lib/libperfuse/perfuse.c@1.12
    type: modified
  - new: '1.17'
    old: '1.16'
    path: src/lib/libperfuse/perfuse_priv.h
    pathrev: src/lib/libperfuse/perfuse_priv.h@1.17
    type: modified
  - new: '1.11'
    old: '1.10'
    path: src/lib/libperfuse/subr.c
    pathrev: src/lib/libperfuse/subr.c@1.11
    type: modified
  id: 20110425T045453Z.113484c99e7d8498b95a54958d882e445b00f5e5
  log: |
    - Implement proper unprivilegied user permission verifications
    Verification is now done in the lookup method, as it is the way to
    go. Of course there are corner cases, such as the sticky bit which
    need special handling in the remove method.

    - Set full fsidx in vftstat method

    - Do not pass O_APPEND to the filesystem. FUSE always sends the
    write offset, so setting O_APPEND is useless. If the filesystem
    uses it in an open(2) system call, it will even cause file
    corruptions, since offsets given to pwrite(2) will be ignored.
    This fix allows glusterfs to host a NetBSD ./build.sh -o build

    - Do not use the FUSE access method, use getattr and check for
    permission on our own. The problem is that a FUSE filesystem will
    typically use the Linux-specific setfsuid() to perform access
    control. If that is missing, any chack is likely to occur on
    behalf of the user running the filesystem (typically root), causing
    access method to return wrong information.

    - When possible, avoid performing a getattr method call and use
    cached value in puffs_node instead. We still retreive the latest
    value by calling getattr when performing append write operation,
    to minimize the chances that another writer appended since the
    last time we did.

    - Update puffs_node cached file size in write method

    - Remove unused argument to perfuse_destroy_pn()
  module: src
  subject: 'CVS commit: src/lib/libperfuse'
  unixtime: '1303707293'
  user: manu