owells 1177627583 -0700 committer David S. Miller 1177627583 -0700 [AF_RXRPC]: Key facility changes for AF_RXRPC Export the keyring key type definition and document its availability. Add alternative types into the key's type_data union to make it more useful. Not all users necessarily want to use it as a list_head (AF_RXRPC doesn't, for example), so make it clear that it can be used in other ways. Signed-off-by: David Howells Signed-off-by: David S. Miller übÜk“Zx