tree 3a9fa82074ffd1acb09589bb480d6b148bbad797
parent c25c7b2b1948e56d7f01c5b93ba77f44a5072af1
author David Howells <dhowells@redhat.com> 1529684940 +0100
committer David Howells <dhowells@redhat.com> 1529709398 +0100

Renumber the ITER_* constants in uio.h

Renumber the ITER_* constants in linux/uio.h to make them consecutive
integers to make it easier for the compiler to optimise switch-statements
based on the iterator type.

Also replace all remaining AND-testing of iterator type with comparative
tests or switch-statements.

Signed-off-by: David Howells <dhowells@redhat.com>