fs: move struct kiocb to fs.h

struct kiocb now is a generic I/O container, so move it to fs.h.
Also do a #include diet for aio.h while we're at it.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>

diff --cc arch/s390/hypfs/inode.c
Simple merge

diff --cc drivers/char/mem.c
Simple merge

diff --cc drivers/char/tile-srom.c
Simple merge

diff --cc drivers/infiniband/hw/ipath/ipath_file_ops.c
Simple merge

diff --cc drivers/infiniband/hw/qib/qib_file_ops.c
Simple merge

diff --cc drivers/misc/mei/amthif.c
Simple merge

diff --cc drivers/misc/mei/main.c
Simple merge

diff --cc drivers/misc/mei/pci-me.c
Simple merge

diff --cc drivers/scsi/sg.c
Simple merge

diff --cc drivers/staging/unisys/include/timskmod.h
Simple merge

diff --cc drivers/usb/gadget/function/f_fs.c
Simple merge

diff --cc drivers/usb/gadget/legacy/inode.c
Simple merge

diff --cc fs/9p/vfs_addr.c
Simple merge

diff --cc fs/affs/file.c
Simple merge

diff --cc fs/afs/write.c
Simple merge

diff --cc fs/bfs/inode.c
Simple merge

diff --cc fs/block_dev.c
Simple merge

diff --cc fs/btrfs/file.c
Simple merge

diff --cc fs/btrfs/inode.c
Simple merge

diff --cc fs/ceph/file.c
Simple merge

diff --cc fs/direct-io.c
Simple merge

diff --cc fs/ecryptfs/file.c
Simple merge

diff --cc fs/ext2/inode.c
Simple merge

diff --cc fs/ext3/inode.c
Simple merge

diff --cc fs/ext4/file.c
Simple merge

diff --cc fs/ext4/indirect.c
Simple merge

diff --cc fs/ext4/inode.c
Simple merge

diff --cc fs/ext4/page-io.c
Simple merge

diff --cc fs/f2fs/data.c
Simple merge

diff --cc fs/fat/inode.c
Simple merge

diff --cc fs/fuse/cuse.c
Simple merge

diff --cc fs/fuse/dev.c
Simple merge

diff --cc fs/fuse/file.c
Simple merge

diff --cc fs/gfs2/aops.c
Simple merge

diff --cc fs/gfs2/file.c
Simple merge

diff --cc fs/hfs/inode.c
Simple merge

diff --cc fs/hfsplus/inode.c
Simple merge

diff --cc fs/jfs/inode.c
Simple merge

diff --cc fs/nfs/file.c
Simple merge

diff --cc fs/nilfs2/inode.c
Simple merge

diff --cc fs/ntfs/file.c
Simple merge

diff --cc fs/ntfs/inode.c
Simple merge

diff --cc fs/ocfs2/aops.c
Simple merge

diff --cc fs/ocfs2/aops.h
Simple merge

diff --cc fs/pipe.c
Simple merge

diff --cc fs/read_write.c
Simple merge

diff --cc fs/reiserfs/inode.c
Simple merge

diff --cc fs/splice.c
Simple merge

diff --cc fs/ubifs/file.c
Simple merge

diff --cc fs/udf/file.c
Simple merge

diff --cc fs/udf/inode.c
Simple merge

diff --cc fs/xfs/xfs_aops.c
Simple merge

diff --cc fs/xfs/xfs_file.c
Simple merge

diff --cc include/linux/aio.h
Simple merge

diff --cc include/linux/fs.h
Simple merge

diff --cc include/net/sock.h
Simple merge

diff --cc kernel/printk/printk.c
Simple merge

diff --cc kernel/sysctl.c
Simple merge

diff --cc mm/filemap.c
Simple merge

diff --cc mm/page_io.c
Simple merge

diff --cc mm/shmem.c
Simple merge

diff --cc net/ipv4/raw.c
Simple merge

diff --cc sound/core/pcm_native.c
Simple merge