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Unionfs: lookup overhaul using vfs_path_lookup
authorErez Zadok <ezk@cs.sunysb.edu>
Mon, 28 Jul 2008 04:25:46 +0000 (00:25 -0400)
committerErez Zadok <ezk@cs.sunysb.edu>
Fri, 6 Aug 2010 03:01:29 +0000 (23:01 -0400)
commitd099107489ac83f54c136309dfd3dcc2354ee55f
treea23a06929a4b5e07217ce9ab57b727f12d63d95dtree | snapshot
parent6010556a8d1d87c7ec1b5a1635476988b6b7781dcommit | 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
unionfs2-2.6.31.y