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authorJames Morris <james.l.morris@oracle.com>2013-01-07 12:06:43 +1100
committerJames Morris <james.l.morris@oracle.com>2013-01-07 12:06:43 +1100
commitcf9ce948f47640797bd19980e1d99c6d17d0bdc3 (patch)
tree97ce168cf32ac88b9aa93408b0b681747416a504 /include/uapi/linux/errqueue.h
parente93072374112db9dc86635934ee761249be28370 (diff)
parentd1c3ed669a2d452cacfb48c2d171a1f364dae2ed (diff)
downloadcachepc-linux-cf9ce948f47640797bd19980e1d99c6d17d0bdc3.tar.gz
cachepc-linux-cf9ce948f47640797bd19980e1d99c6d17d0bdc3.zip
Merge tag 'v3.8-rc2' into next
Sync to Linus' tree. Linux 3.8-rc2
Diffstat (limited to 'include/uapi/linux/errqueue.h')
-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 000000000000..aacd4fb7102a
--- /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 */