Forgot to commit these... Should fix network stuff build issues.

Add again the load_driver_symbols() export into our KernelExport.h, as it's expected
by many kernel add-ons (drivers, modules)... the network ones, for a start.


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@2672 a95241bf-73f2-0310-859d-f6bbb57e9c96

headers/posix/sys/uio.h

@@ -11,7 +11,6 @@ typedef struct iovec {
 } iovec;
 
 
-#ifdef _KERNEL_MODE
 enum    uio_rw { UIO_READ, UIO_WRITE };
 
 /* Segment flag values. */
@@ -31,7 +30,6 @@ struct uio {
 };
 
 int uiomove(char *cp, int n, struct uio *uio);
-#endif
 
 ssize_t readv(int fd, const struct iovec *vector, size_t count);
 ssize_t readv_pos(int fd, off_t pos, const struct iovec *vec, size_t count);