fix elf stack issues and interrupt gsbase stuff

src/include/errno.h

@@ -8,6 +8,7 @@
 #define ENOSYS  5
 #define EEXIST  6
 #define ENOENT  7
-
+#define EACCES  8
+#define EAGAIN  9
 
 #endif

src/include/sys/stat.h

@@ -24,7 +24,7 @@ typedef struct {
 	gid_t	st_gid;
 	dev_t	st_rdev;
 	off_t	st_size;
-
+	
 	blksize_t st_blksize;
 	blkcnt_t  st_blocks;
 } stat;

src/include/sys/types.h

@@ -14,7 +14,7 @@ typedef id_t	pid_t;
 typedef id_t	uid_t;
 typedef id_t	tid_t;
 typedef size_t	ino_t;
-typedef size_t	mode_t;
+typedef int	mode_t;
 typedef	int	dev_t;
 typedef	ssize_t	off_t;
 typedef size_t	nlink_t;