eal/x86: fix atomic cmpset

[dpdk.git] / lib / librte_ip_frag / ip_frag_common.h

diff --git a/lib/librte_ip_frag/ip_frag_common.h b/lib/librte_ip_frag/ip_frag_common.h
index 5542a38..9f56196 100644 (file)
--- a/lib/librte_ip_frag/ip_frag_common.h
+++ b/lib/librte_ip_frag/ip_frag_common.h
@@ -38,17 +38,9 @@
 
 /* logging macros. */
 #ifdef RTE_LIBRTE_IP_FRAG_DEBUG
-
 #define        IP_FRAG_LOG(lvl, fmt, args...)  RTE_LOG(lvl, USER1, fmt, ##args)
-
-#define        IP_FRAG_ASSERT(exp)                                     \
-if (!(exp))    {                                                       \
-       rte_panic("function %s, line%d\tassert \"" #exp "\" failed\n",  \
-               __func__, __LINE__);                                    \
-}
 #else
 #define        IP_FRAG_LOG(lvl, fmt, args...)  do {} while(0)
-#define IP_FRAG_ASSERT(exp)    do {} while (0)
 #endif /* IP_FRAG_DEBUG */
 
 #define IPV4_KEYLEN 1
@@ -138,6 +130,26 @@ ip_frag_free(struct ip_frag_pkt *fp, struct rte_ip_frag_death_row *dr)
        dr->cnt = k;
 }
 
+/* delete fragment's mbufs immediately instead of using death row */
+static inline void
+ip_frag_free_immediate(struct ip_frag_pkt *fp)
+{
+       uint32_t i;
+
+       for (i = 0; i < fp->last_idx; i++) {
+               if (fp->frags[i].mb != NULL) {
+                       IP_FRAG_LOG(DEBUG, "%s:%d\n"
+                           "mbuf: %p, tms: %" PRIu64", key: <%" PRIx64 ", %#x>\n",
+                           __func__, __LINE__, fp->frags[i].mb, fp->start,
+                           fp->key.src_dst[0], fp->key.id);
+                       rte_pktmbuf_free(fp->frags[i].mb);
+                       fp->frags[i].mb = NULL;
+               }
+       }
+
+       fp->last_idx = 0;
+}
+
 /* if key is empty, mark key as in use */
 static inline void
 ip_frag_inuse(struct rte_ip_frag_tbl *tbl, const struct  ip_frag_pkt *fp)