sunrpc: Use uid_eq and gid_eq where appropriate

When comparing uids use uid_eq instead of ==.
When comparing gids use gid_eq instead of ==.

And unfortunate cost of type safety.

Cc: "J. Bruce Fields" <[email protected]>
Cc: Trond Myklebust <[email protected]>
Signed-off-by: "Eric W. Biederman" <[email protected]>
4 files changed