Linus Torvalds writes: (Summary)
We happen to know that we hold the lock that creates all the entries
in the glue directory (and we don't allow users to move or create
stuff, afaik, even if we alloc chmod etc), so there should be no
races, but a generic kernfs helper function would probably have to get
proper locks and check it the right way.
proper locks and check it the right way.
Linus
Linus
Linus
proper locks and check it the right way.
Linus
Linus
Linus