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Unionfs: lookup overhaul using vfs_path_lookup
authorErez Zadok <ezk@cs.sunysb.edu>
Mon, 28 Jul 2008 02:26:31 +0000 (22:26 -0400)
committerErez Zadok <ezk@cs.sunysb.edu>
Mon, 28 Jul 2008 02:26:31 +0000 (22:26 -0400)
commitd3b34410d0bea481bac78c8c994afcf17aac54e8
tree0bcfef049f67914732bfde05b41f1e9184db17e3tree | snapshot
parent8d8be4859d5c0f87811742361491f4598ea328bacommit | diff
Unionfs: lookup overhaul using vfs_path_lookup

Rework the lookup code to use vfs_path_lookup as much as possible, to ensure
that we have a vfsmount at this critical stage.  This is necessary for the
upcoming VFS API change from vfs_* to path_* methods.  This change also
allows unionfs to cross bind mounts and other mounts on lower branches.

Signed-off-by: Erez Zadok <ezk@cs.sunysb.edu>
fs/unionfs/commonfops.c diff | blob | history
fs/unionfs/inode.c diff | blob | history
fs/unionfs/lookup.c diff | blob | history
fs/unionfs/rename.c diff | blob | history
fs/unionfs/union.h diff | blob | history
unionfs2-2.6.21.y