The Connectathon tests exposed a problem in the way we maintain
the "i_generation" field in the linux inode.
Add a trap in vn_address to catch "half constructed" connections,
specifically the case where the linux-inode/vnode doesn't have
an xfs_inode attached to it. Still looking to "catch" this
case, particularly how to cause it to happen.
Date: Mon Jun 19 11:39:22 PDT 2000
Workarea: tiki.cray.com:/data/clink/io/jtk/work-linux2.4-test1
The following file(s) were checked into:
bonnie.engr.sgi.com:/isms/slinx/2.4.0-test1-xfs
Modid: 2.4.0-test1-xfs:slinx:64588a
linux/fs/xfs/xfs_iget.c - 1.118
http://oss.sgi.com/cgi-bin/cvsweb.cgi/linux-2.4-xfs/linux/fs/xfs/xfs_iget.c.diff?r1=text&tr1=1.118&r2=text&tr2=1.117&f=h
- Update vn_revalidate call arguments.
linux/fs/xfs/pseudo-inc/sys/vnode.h - 1.24
http://oss.sgi.com/cgi-bin/cvsweb.cgi/linux-2.4-xfs/linux/fs/xfs/pseudo-inc/sys/vnode.h.diff?r1=text&tr1=1.24&r2=text&tr2=1.23&f=h
- Update prototype for vn_revalidate.
linux/fs/xfs/linux/xfs_vnode.c - 1.27
http://oss.sgi.com/cgi-bin/cvsweb.cgi/linux-2.4-xfs/linux/fs/xfs/linux/xfs_vnode.c.diff?r1=text&tr1=1.27&r2=text&tr2=1.26&f=h
- Add a trap to vn_address to catch "half constructed"
linux-inode/vnode/xfs-inode combinations.
Add i_generation updating to vn_revalidate.
linux/fs/xfs/linux/xfs_iops.c - 1.54
http://oss.sgi.com/cgi-bin/cvsweb.cgi/linux-2.4-xfs/linux/fs/xfs/linux/xfs_iops.c.diff?r1=text&tr1=1.54&r2=text&tr2=1.53&f=h
- Consolidate linvfs_revalidate_core & vn_revalidate.
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