[sanitizer] Fix third parameter in COMMON_INTERCEPTOR_WRITE_RANGE in recv and...

[sanitizer] Fix third parameter in COMMON_INTERCEPTOR_WRITE_RANGE in recv and recvfrom interceptors.

Pass res instead of len as third parameter to COMMON_INTERCEPTOR_WRITE_RANGE,
because otherwise we can write to unrelated memory (in MSan) or get wrong report (in ASan).

Differential Revision: http://reviews.llvm.org/D17608

llvm-svn: 261898