X-Git-Url: http://git.liburcu.org/?a=blobdiff_plain;f=urcu%2Flist.h;h=04dad80929ef1d6f2ec1a3adcd302d8f2f962533;hb=0722081a05550337b04be8217208214d30e3c3bf;hp=7d2a9a11e39b12d061e6a68b90b6918f307af17a;hpb=92cfe223501f564d3bd726a6c580702daeef4198;p=urcu.git

diff --git a/urcu/list.h b/urcu/list.h
index 7d2a9a1..04dad80 100644
--- a/urcu/list.h
+++ b/urcu/list.h
@@ -126,12 +126,15 @@ cds_list_splice (struct cds_list_head *add, struct cds_list_head *head)
     }
 }
 
-
 /* Get typed element from list at a given position.  */
 #define cds_list_entry(ptr, type, member) \
   ((type *) ((char *) (ptr) - (unsigned long) (&((type *) 0)->member)))
 
 
+/* Get first entry from a list. */
+#define cds_list_first_entry(ptr, type, member) \
+	cds_list_entry((ptr)->next, type, member)
+
 
 /* Iterate forward over the elements of the list.  */
 #define cds_list_for_each(pos, head) \