CVS commit: src

["Juergen Hannken-Illjes" <hannken%netbsd.org@localhost>]

Module Name:    src
Committed By:   hannken
Date:           Tue Feb  5 09:54:36 UTC 2019

Modified Files:
        src/external/cddl/osnet/dist/uts/common/fs/zfs: zfs_ctldir.c
            zfs_ioctl.c zfs_vfsops.c zfs_vnops.c zfs_znode.c
        src/external/cddl/osnet/dist/uts/common/fs/zfs/sys: zfs_ctldir.h
        src/sys/modules/zfs: Makefile.zfsmod
Removed Files:
        src/external/cddl/osnet/sys/kern: zfs_stub.c

Log Message:
Prepare the implementation of the ZFS control directory ".zfs".

- Move the stub routines from zfs_stub.c to zfs_ctldir.c and
  remove now empty file zfs_stub.c

- Add stub routines for zfsctl_loadvnode() to initialize control
  nodes and zfsctl_snapshot() to retrieve ".zfs/snapshot".

- Add an initial vnode operations vector for control nodes.

- Implement lookup into ".zfs" and lookup ".." from ".zfs/snapshot/<snap>".

- Change nodeid of mounted snapshots to the snapshot object id.

- Respect "-u" flag to "zfs rename <snapshot> ...".


To generate a diff of this commit:
cvs rdiff -u -r1.3 -r1.4 \
    src/external/cddl/osnet/dist/uts/common/fs/zfs/zfs_ctldir.c
cvs rdiff -u -r1.15 -r1.16 \
    src/external/cddl/osnet/dist/uts/common/fs/zfs/zfs_ioctl.c
cvs rdiff -u -r1.18 -r1.19 \
    src/external/cddl/osnet/dist/uts/common/fs/zfs/zfs_vfsops.c
cvs rdiff -u -r1.43 -r1.44 \
    src/external/cddl/osnet/dist/uts/common/fs/zfs/zfs_vnops.c
cvs rdiff -u -r1.24 -r1.25 \
    src/external/cddl/osnet/dist/uts/common/fs/zfs/zfs_znode.c
cvs rdiff -u -r1.1.1.3 -r1.2 \
    src/external/cddl/osnet/dist/uts/common/fs/zfs/sys/zfs_ctldir.h
cvs rdiff -u -r1.2 -r0 src/external/cddl/osnet/sys/kern/zfs_stub.c
cvs rdiff -u -r1.8 -r1.9 src/sys/modules/zfs/Makefile.zfsmod

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.