ARM: remove dummy entries from .so init_array/fini_array

The runtime linker parses the ELF section headers to
discover the size of the init_array and fini_array, so
there is no point in putting NULL terminators at the end.

Change-Id: I3246cd585efce9314155600277dd829e9f37d04f
Signed-off-by: Ard Biesheuvel <ard.biesheuvel@gmail.com>
diff --git a/libc/arch-arm/bionic/crtend_so.S b/libc/arch-arm/bionic/crtend_so.S
index 0cb9947..bb6570e 100644
--- a/libc/arch-arm/bionic/crtend_so.S
+++ b/libc/arch-arm/bionic/crtend_so.S
@@ -26,16 +26,6 @@
  * SUCH DAMAGE.
  */
 
-/* This is the same than crtend.S except that a shared library
- * cannot have a .preinit_array
- */
-	
-	.section .init_array, "aw"
-	.long 0
-
-	.section .fini_array, "aw"
-	.long 0
-
 #if defined(__linux__) && defined(__ELF__)
 	.section .note.GNU-stack,"",%progbits
 #endif