kernel: add some networking error codes we will need

diff --git a/Kernel/include/kernel.h b/Kernel/include/kernel.h
index 22c2488..288bf3b 100644 (file)
--- a/Kernel/include/kernel.h
+++ b/Kernel/include/kernel.h
@@ -516,6 +516,10 @@ struct s_argblk {
 #define ENOLCK         35              /* Lock table full */
 #define ENOTEMPTY      36              /* Directory is not empty */
 #define ENAMETOOLONG    37              /* File name too long */
+#define EAFNOSUPPORT   38              /* Address family not supported */
+#define EALREADY       39              /* Operation already in progress */
+#define EADDRINUSE     40              /* Address already in use */
+#define EADDRNOTAVAIL  41              /* Address not available */
 
 /*
  * ioctls for kernel internal operations start at 0x8000 and cannot be issued