assorted fixes

Misc stuff from various sources; probably the most interesting in that pile is Eric's series (lock reduction for pipes et.al.). Please, pull from
git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs-2.6.git for-linus

Shortlog:
Al Viro (6):
hppfs: missing include
devtmpfs: missing initialialization in never-hit case switch posix_acl_create() to umode_t * switch posix_acl_equiv_mode() to umode_t * switch posix_acl_from_mode() to umode_t switch posix_acl_chmod() to umode_t

David Howells (4):
VFS: Fix automount for negative autofs dentries
VFS: Remove detached-dentry counter from shrink_dcache_for_umount_subtree()
VFS: Remove dentry->d_lock locking from shrink_dcache_for_umount_subtree()
VFS: Reorganise shrink_dcache_for_umount_subtree() after demise of dcache_lock

Eric Dumazet (3):
vfs: conditionally call inode_wb_list_del()
vfs: avoid taking inode_hash_lock on pipes and sockets
vfs: avoid call to inode_lru_list_del() if possible

Josef Bacik (1):
Btrfs: load the key from the dir item in readdir into a fake dentry

Lachlan McIlroy (1):
block: initialise bd_super in bdget()

Markus Trippelsdorf (1):
xfs: Fix build breakage in xfs_iops.c when CONFIG_FS_POSIX_ACL is not set

Diffstat:

 drivers/base/devtmpfs.c    |    2 +-
 fs/9p/acl.c                |    6 ++--
 fs/9p/acl.h                |    4 +-
 fs/9p/vfs_inode_dotl.c     |    6 ++--
 fs/block_dev.c             |    1 +
 fs/btrfs/acl.c             |   10 +-----
 fs/btrfs/inode.c           |   47 ++++++++++++++++++++++++++++-
 fs/dcache.c                |   69 +++++++++++++++++--------------------------
 fs/ext2/acl.c              |    8 +----
 fs/ext3/acl.c              |    9 +----
 fs/ext4/acl.c              |    9 +----
 fs/generic_acl.c           |   13 ++------
 fs/gfs2/acl.c              |    6 ++--
 fs/hppfs/hppfs.c           |    1 +
 fs/inode.c                 |   13 +++++---
 fs/jffs2/acl.c             |    4 +-
 fs/jffs2/acl.h             |    2 +-
 fs/jffs2/fs.c              |    2 +-
 fs/jffs2/os-linux.h        |    2 +-
 fs/jfs/acl.c               |    4 +--
 fs/jfs/xattr.c             |    4 +--
 fs/namei.c                 |   24 +++++++++------
 fs/nfs/nfs3acl.c           |    2 +-
 fs/nfs/nfs3proc.c          |    6 ++--
 fs/ocfs2/acl.c             |    4 +-
 fs/posix_acl.c             |   16 +++++-----
 fs/reiserfs/xattr_acl.c    |   10 +-----
 fs/xfs/linux-2.6/xfs_acl.c |    6 ++--
 fs/xfs/xfs_acl.h           |    5 ++-
 include/linux/fs.h         |    9 +++++-
 include/linux/nfs_fs.h     |    4 +-
 include/linux/posix_acl.h  |    8 ++--
 32 files changed, 165 insertions(+), 151 deletions(-)