Permit buffered writes to the real-time subvolume.
Add transaction space reservation of real-time subvolume extents, and split
out the space reservation for what is metadata and what is user data, putting
the user data on the real-time when appropriate.
Date: Tue Jun 22 16:11:39 PDT 2004
Inspected by: cwf@xxxxxxx
The following file(s) were checked into:
fs/xfs/xfs_trans.c - 1.160
fs/xfs/xfs_bmap.c - 1.317
fs/xfs/xfs_iomap.c - 1.27
fs/xfs/linux-2.4/xfs_lrw.c - 1.217