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-rw-r--r--include/uapi/linux/errqueue.h26
1 files changed, 26 insertions, 0 deletions
diff --git a/include/uapi/linux/errqueue.h b/include/uapi/linux/errqueue.h
new file mode 100644
index 00000000000..aacd4fb7102
--- /dev/null
+++ b/include/uapi/linux/errqueue.h
@@ -0,0 +1,26 @@
+#ifndef _UAPI_LINUX_ERRQUEUE_H
+#define _UAPI_LINUX_ERRQUEUE_H
+
+#include <linux/types.h>
+
+struct sock_extended_err {
+ __u32 ee_errno;
+ __u8 ee_origin;
+ __u8 ee_type;
+ __u8 ee_code;
+ __u8 ee_pad;
+ __u32 ee_info;
+ __u32 ee_data;
+};
+
+#define SO_EE_ORIGIN_NONE 0
+#define SO_EE_ORIGIN_LOCAL 1
+#define SO_EE_ORIGIN_ICMP 2
+#define SO_EE_ORIGIN_ICMP6 3
+#define SO_EE_ORIGIN_TXSTATUS 4
+#define SO_EE_ORIGIN_TIMESTAMPING SO_EE_ORIGIN_TXSTATUS
+
+#define SO_EE_OFFENDER(ee) ((struct sockaddr*)((ee)+1))
+
+
+#endif /* _UAPI_LINUX_ERRQUEUE_H */