fuse_destroy_inode() is gone - sanity checks that need the stack
trace of the caller get moved into ->evict_inode(), the rest joins
the RCU-delayed part which becomes ->free_inode().
While we are at it, don't just pass the address of what happens
to be the first member of structure to kmem_cache_free() -
get_fuse_inode() is there for purpose and it gives the proper
container_of() use. No behaviour change, but verifying correctness
is easier that way.
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
9baf28bbfe