git.fsl.cs.stonybrook.edu Git - unionfs-lite.git/commit

author	Erez Zadok <ezk@cs.sunysb.edu>
	Fri, 28 Dec 2007 18:38:09 +0000 (13:38 -0500)
committer	Erez Zadok <ezk@cs.sunysb.edu>
	Tue, 13 Jan 2009 02:32:27 +0000 (21:32 -0500)
commit	8d8d5a473c4a62311e3d7b85f7904eb2c9da89e9
tree	6db8e1f3815b78874eaa0c94dfa0f21fbbf0d546	tree \| snapshot
parent	a42478cce98ae07c201570f73030d09c5de61582	commit \| diff

Unionfs: implement lockdep classes

Lockdep fixes.  Support locking order/classes (e.g., parent -> child ->
whiteout).  Remove locking from create_parents: it's enough to just dget the
dentries in question.  Move parent locking to from lookup_backend to caller,
unionfs_lookup.

Signed-off-by: Erez Zadok <ezk@cs.sunysb.edu>

16 files changed:

fs/unionfs/commonfops.c		diff \| blob \| history
fs/unionfs/copyup.c		diff \| blob \| history
fs/unionfs/dentry.c		diff \| blob \| history
fs/unionfs/dirfops.c		diff \| blob \| history
fs/unionfs/fanout.h		diff \| blob \| history
fs/unionfs/file.c		diff \| blob \| history
fs/unionfs/inode.c		diff \| blob \| history
fs/unionfs/lookup.c		diff \| blob \| history
fs/unionfs/main.c		diff \| blob \| history
fs/unionfs/mmap.c		diff \| blob \| history
fs/unionfs/rename.c		diff \| blob \| history
fs/unionfs/subr.c		diff \| blob \| history
fs/unionfs/super.c		diff \| blob \| history
fs/unionfs/union.h		diff \| blob \| history
fs/unionfs/unlink.c		diff \| blob \| history
fs/unionfs/xattr.c		diff \| blob \| history

unionfs2-lite

RSS Atom