net/ice: fix flow FDIR/switch memory leak

[dpdk.git] / drivers / net / ice / base / ice_osdep.h

diff --git a/drivers/net/ice/base/ice_osdep.h b/drivers/net/ice/base/ice_osdep.h
index 45b9f36..a4a2994 100644 (file)
--- a/drivers/net/ice/base/ice_osdep.h
+++ b/drivers/net/ice/base/ice_osdep.h
@@ -345,6 +345,21 @@ static inline void list_add_tail(struct ice_list_entry *entry,
                                  member) :                                    \
                     0)
 
+#define LIST_FOR_EACH_ENTRY_SAFE(pos, tmp, head, type, member)                \
+       for ((pos) = (head)->lh_first ?                                        \
+                    container_of((head)->lh_first, struct type, member) :     \
+                    0,                                                        \
+                    (tmp) = (pos) == 0 ? 0 : ((pos)->member.next.le_next ?    \
+                    container_of((pos)->member.next.le_next, struct type,     \
+                                 member) :                                    \
+                    0);                                                       \
+            (pos);                                                            \
+            (pos) = (tmp),                                                    \
+            (tmp) = (pos) == 0 ? 0 : ((tmp)->member.next.le_next ?            \
+                    container_of((pos)->member.next.le_next, struct type,     \
+                                 member) :                                    \
+                    0))
+
 #define LIST_REPLACE_INIT(list_head, head) do {                                \
        (head)->lh_first = (list_head)->lh_first;                       \
        INIT_LIST_HEAD(list_head);                                      \
@@ -358,8 +373,6 @@ static inline void list_add_tail(struct ice_list_entry *entry,
 #define HLIST_DEL(entry)                       LIST_DEL(entry)
 #define HLIST_FOR_EACH_ENTRY(pos, head, type, member) \
        LIST_FOR_EACH_ENTRY(pos, head, type, member)
-#define LIST_FOR_EACH_ENTRY_SAFE(pos, tmp, head, type, member) \
-       LIST_FOR_EACH_ENTRY(pos, head, type, member)
 
 #ifndef ICE_DBG_TRACE
 #define ICE_DBG_TRACE          BIT_ULL(0)