xnu-4570.1.46.tar.gz

[apple/xnu.git] / bsd / net / classq / classq_blue.h

diff --git a/bsd/net/classq/classq_blue.h b/bsd/net/classq/classq_blue.h
index e6c546e237575f43ff983eb49224d256048b3ebc..777122b946cf1b563b4d34328a9099c91c0cb4c7 100644 (file)
--- a/bsd/net/classq/classq_blue.h
+++ b/bsd/net/classq/classq_blue.h
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2011-2012 Apple Inc. All rights reserved.
+ * Copyright (c) 2011-2016 Apple Inc. All rights reserved.
  *
  * @APPLE_OSREFERENCE_LICENSE_HEADER_START@
  *
@@ -75,51 +75,6 @@ struct blue_stats {
        u_int64_t               marked_packets;
 };
 
-#ifdef BSD_KERNEL_PRIVATE
-/* blue flags */
-#define        BLUEF_ECN4      0x01    /* use packet marking for IPv4 packets */
-#define        BLUEF_ECN6      0x02    /* use packet marking for IPv6 packets */
-#define        BLUEF_ECN       (BLUEF_ECN4 | BLUEF_ECN6)
-
-#define        BLUEF_USERFLAGS                                                 \
-       (BLUEF_ECN4 | BLUEF_ECN6)
-
-typedef struct blue {
-       u_int32_t blue_flags;   /* blue flags */
-
-       /* blue parameters */
-       int32_t   blue_pmark;     /* 0-1000 (mark probability*10000) */
-       int32_t   blue_max_pmark; /* sets precision of marking probability */
-       u_int32_t blue_hold_time; /* hold time in usec */
-       struct ifnet *blue_ifp;   /* back pointer to ifnet */
-
-       /* variables for internal use */
-       u_int32_t blue_idle;      /* queue was empty */
-       struct timeval blue_last; /* timestamp when the queue becomes idle */
-
-       /* statistics */
-       struct {
-               struct pktcntr  xmit_cnt;
-               struct pktcntr  drop_cnt;
-               u_int64_t       drop_forced;
-               u_int64_t       drop_unforced;
-               u_int64_t       marked_packets;
-       } blue_stats;
-} blue_t;
-
-extern void blue_init(void);
-extern struct blue *blue_alloc(struct ifnet *, u_int32_t, u_int32_t, u_int32_t);
-extern void blue_destroy(struct blue *);
-extern int blue_addq(struct blue *, class_queue_t *, struct mbuf *,
-    struct pf_mtag *);
-extern struct mbuf *blue_getq(struct blue *, class_queue_t *);
-extern void blue_purgeq(struct blue *, class_queue_t *, u_int32_t,
-    u_int32_t *, u_int32_t *);
-extern void blue_getstats(struct blue *, struct blue_stats *);
-extern void blue_updateq(struct blue *, cqev_t);
-extern int blue_suspendq(struct blue *, class_queue_t *, boolean_t);
-#endif /* BSD_KERNEL_PRIVATE */
-
 #ifdef __cplusplus
 }
 #endif