Merge branch 'fixes' of git://ftp.arm.linux.org.uk/~rmk/linux-arm

[karo-tx-linux.git] / include / net / dst.h

diff --git a/include/net/dst.h b/include/net/dst.h
index 4c4801645371d12c5fadc5427c8a029c0ba1f1e3..9261d928303d475a8ef2772144f9f70e0febda49 100644 (file)
--- a/include/net/dst.h
+++ b/include/net/dst.h
@@ -207,6 +207,12 @@ static inline void dst_metric_set(struct dst_entry *dst, int metric, u32 val)
                p[metric-1] = val;
 }
 
+/* Kernel-internal feature bits that are unallocated in user space. */
+#define DST_FEATURE_ECN_CA     (1 << 31)
+
+#define DST_FEATURE_MASK       (DST_FEATURE_ECN_CA)
+#define DST_FEATURE_ECN_MASK   (DST_FEATURE_ECN_CA | RTAX_FEATURE_ECN)
+
 static inline u32
 dst_feature(const struct dst_entry *dst, u32 feature)
 {