s3:smbd make yp cache local.

The my_yp_domain variable is just a static cache needed to avoid
making over and over expensive and potentially blocking calls to
yp_get_default_domain().
Instead of keeping this onto the smbd_server_connection struct, just
keep it local to the only function ever using this variable.

This disentagle this function (and a number of calling functions)
from having to pass around smbd_server_connection and thus having
to link against smbd. It also removes a few ifdefs.

Nothing changes from a global/local pov, as the smbd_server_connection
variable passed around is also a global one.

Signed-off-by: Andreas Schneider <asn@samba.org>

1 files changed, 0 insertions, 3 deletions

diff --git a/source3/smbd/globals.h b/source3/smbd/globals.h
index cd4516501b..36661482ce 100644
--- a/source3/smbd/globals.h
+++ b/source3/smbd/globals.h
@@ -515,9 +515,6 @@ struct smbd_server_connection {
 			user_struct *validated_users;
 			uint16_t next_vuid;
 			int num_validated_vuids;
-#ifdef HAVE_NETGROUP
-			char *my_yp_domain;
-#endif
 		} sessions;
 		struct {
 			connection_struct *Connections;