tree adfb3c0923c8f00e7946e85c1d8742dc89f0cce7
parent 1ffe46d11cc88479797b262f60d92e5fb461b411
author Eric W. Biederman <ebiederm@xmission.com> 1392313585 -0800
committer Al Viro <viro@zeniv.linux.org.uk> 1412836737 -0400

vfs: Make d_invalidate return void

Now that d_invalidate can no longer fail, stop returning a useless
return code.  For the few callers that checked the return code update
remove the handling of d_invalidate failure.

Reviewed-by: Miklos Szeredi <miklos@szeredi.hu>
Signed-off-by: "Eric W. Biederman" <ebiederm@xmission.com>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>