rng-egd: remove redundant free

[qemu.git] / slirp / if.h

diff --git a/slirp/if.h b/slirp/if.h
index ea96696b9fbdc5a15eab61f11dd045c1acac490a..33270239fdb84f14df3cf9db5d92769caef11010 100644 (file)
--- a/slirp/if.h
+++ b/slirp/if.h
@@ -17,49 +17,7 @@
 #define IF_MRU 1500
 #define        IF_COMP IF_AUTOCOMP     /* Flags for compression */
 
-#if 0
-/*
- * Set if_maxlinkhdr to 48 because it's 40 bytes for TCP/IP,
- * and 8 bytes for PPP, but need to have it on an 8byte boundary
- */
-#ifdef USE_PPP
-#define IF_MAXLINKHDR 48
-#else
-#define IF_MAXLINKHDR 40
-#endif
-#else
-        /* 2 for alignment, 14 for ethernet, 40 for TCP/IP */
+/* 2 for alignment, 14 for ethernet, 40 for TCP/IP */
 #define IF_MAXLINKHDR (2 + 14 + 40)
-#endif
-
-extern int     if_queued;      /* Number of packets queued so far */
-extern int     if_thresh;      /* Number of packets queued before we start sending
-                                * (to prevent allocing too many mbufs) */
-
-extern struct mbuf if_fastq;                  /* fast queue (for interactive data) */
-extern struct mbuf if_batchq;                 /* queue for non-interactive data */
-extern struct mbuf *next_m;
-
-#define ifs_init(ifm) ((ifm)->ifs_next = (ifm)->ifs_prev = (ifm))
-
-#ifdef LOG_ENABLED
-/* Interface statistics */
-struct slirp_ifstats {
-       u_int out_pkts;         /* Output packets */
-       u_int out_bytes;                /* Output bytes */
-       u_int out_errpkts;      /* Output Error Packets */
-       u_int out_errbytes;     /* Output Error Bytes */
-       u_int in_pkts;          /* Input packets */
-       u_int in_bytes;         /* Input bytes */
-       u_int in_errpkts;               /* Input Error Packets */
-       u_int in_errbytes;      /* Input Error Bytes */
-
-       u_int bytes_saved;      /* Number of bytes that compression "saved" */
-                               /* ie: number of bytes that didn't need to be sent over the link
-                                * because of compression */
-
-       u_int in_mbad;          /* Bad incoming packets */
-};
-#endif
 
 #endif