Kuniyuki Iwashima wrote:
scm_recv() has been placed in scm.h since the pre-git era for no
particular reason (I think), which makes the file really fragile.
For example, when you move SOCK_PASSCRED from include/linux/net.h to
enum sock_flags in include/net/sock.h, you will see weird build failure
due to terrible dependency.
To avoid the build failure in the future, let's move scm_recv(_unix())?
and its callees to scm.c.
Note that only scm_recv() needs to be exported for Bluetooth.
scm_send() should be moved to scm.c too, but I'll revisit later.
Signed-off-by: Kuniyuki Iwashima <redacted>
Reviewed-by: Willem de Bruijn <willemb@google.com>