xnu-4903.221.2.tar.gz

[apple/xnu.git] / bsd / netinet / ip6.h

diff --git a/bsd/netinet/ip6.h b/bsd/netinet/ip6.h
index 8088cb4cb954c34ae015e7f4f6e7bbb84892216f..7d181e66c11d18e83052f79bb488564be4f394ed 100644 (file)
--- a/bsd/netinet/ip6.h
+++ b/bsd/netinet/ip6.h
@@ -132,7 +132,7 @@ struct ip6_hdr {
 #if BYTE_ORDER == LITTLE_ENDIAN
 #define IPV6_FLOWINFO_MASK     0xffffff0f      /* flow info (28 bits) */
 #define IPV6_FLOWLABEL_MASK    0xffff0f00      /* flow label (20 bits) */
-#define IPV6_FLOW_ECN_MASK     0x00000300      /* the 2 ECN bits */
+#define IPV6_FLOW_ECN_MASK     0x00003000      /* the 2 ECN bits */
 #endif /* LITTLE_ENDIAN */
 #endif
 #if 1
@@ -141,8 +141,6 @@ struct ip6_hdr {
 #define IP6TOS_ECT             0x02    /* ECN-capable transport */
 #endif
 
-#define        IP6FLOW_ECN_MASK        0x00300000
-
 /*
  * To access the 6 bits of the DSCP value in the 32 bits ip6_flow field
  */