iotests: Add tests for refcount table growth

[qemu.git] / slirp / ip_input.c

diff --git a/slirp/ip_input.c b/slirp/ip_input.c
index 2ff6adbc4cb1ee16dd06ac9fa29e2b41cc07d30a..880bdfd3ccf43dcdabf324cb72a7545a79c4364e 100644 (file)
--- a/slirp/ip_input.c
+++ b/slirp/ip_input.c
@@ -39,7 +39,7 @@
  */
 
 #include <slirp.h>
-#include <osdep.h>
+#include <qemu/osdep.h>
 #include "ip_icmp.h"
 
 static struct ip *ip_reass(Slirp *slirp, struct ip *ip, struct ipq *fp);
@@ -58,6 +58,14 @@ ip_init(Slirp *slirp)
     slirp->ipq.ip_link.next = slirp->ipq.ip_link.prev = &slirp->ipq.ip_link;
     udp_init(slirp);
     tcp_init(slirp);
+    icmp_init(slirp);
+}
+
+void ip_cleanup(Slirp *slirp)
+{
+    udp_cleanup(slirp);
+    tcp_cleanup(slirp);
+    icmp_cleanup(slirp);
 }
 
 /*
@@ -204,8 +212,7 @@ ip_input(struct mbuf *m)
        }
        return;
 bad:
-       m_freem(m);
-       return;
+       m_free(m);
 }
 
 #define iptofrag(P) ((struct ipasfrag *)(((char*)(P)) - sizeof(struct qlink)))
@@ -297,7 +304,7 @@ ip_reass(Slirp *slirp, struct ip *ip, struct ipq *fp)
                        break;
                }
                q = q->ipf_next;
-               m_freem(dtom(slirp, q->ipf_prev));
+               m_free(dtom(slirp, q->ipf_prev));
                ip_deq(q->ipf_prev);
        }
 
@@ -363,7 +370,7 @@ insert:
        return ip;
 
 dropfrag:
-       m_freem(m);
+       m_free(m);
         return NULL;
 }
 
@@ -379,7 +386,7 @@ ip_freef(Slirp *slirp, struct ipq *fp)
        for (q = fp->frag_link.next; q != (struct ipasfrag*)&fp->frag_link; q = p) {
                p = q->ipf_next;
                ip_deq(q);
-               m_freem(dtom(slirp, q));
+               m_free(dtom(slirp, q));
        }
        remque(&fp->ip_link);
        (void) m_free(dtom(slirp, fp));
@@ -510,7 +517,7 @@ typedef uint32_t n_time;
                                 */
                                break;
                        }
-                       off--;                  / * 0 origin *  /
+                        off--; /* 0 origin */
                        if (off > optlen - sizeof(struct in_addr)) {
                                /*
                                 * End of source route.  Should be for us.
@@ -553,7 +560,7 @@ typedef uint32_t n_time;
                        /*
                         * If no space remains, ignore.
                         */
-                       off--;                   * 0 origin *
+                        off--; /* 0 origin */
                        if (off > optlen - sizeof(struct in_addr))
                                break;
                        bcopy((caddr_t)(&ip->ip_dst), (caddr_t)&ipaddr.sin_addr,