18 maintainers not CCed: linux-s390@vger.kernel.org bp@alien8.de hca@linux.ibm.com agordeev@linux.ibm.com naveen@kernel.org dave.hansen@linux.intel.com x86@kernel.org will@kernel.org gor@linux.ibm.com npiggin@gmail.com linux-arm-kernel@lists.infradead.org christophe.leroy@csgroup.eu catalin.marinas@arm.com linuxppc-dev@lists.ozlabs.org borntraeger@linux.ibm.com mpe@ellerman.id.au mingo@redhat.com hpa@zytor.com