annotate ->symlink() dentry argument as stable
Not the minimal delta, but should representative enough. E.g. uses
of stable_dentry_name() can be left until later stages, to keep
the calling conventions change smaller and easier to verify -
that would be dealt with on reordering the queue.
Note, BTW, that some of the places where helper is getting unwrap_dentry(child)
would later switch to passing child itself, but that has to wait until more
methods are annotated - such helpers tend to be used by more than one method.
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
47 files changed
