expand dentry_kill(dentry, 0) in shrink_dentry_list()

Result will be massaged to saner shape in the next commits.  It is
ugly, no questions - the point of that one is to be a provably
equivalent transformation (and it might be worth splitting a bit
more).

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
1 file changed