Re: [libvirt] [PATCH 34/36] vircpuhost: Add support for reading MSRs

<snip/> This breaks build on S390: ../../src/util/virhostcpu.c: In function 'virHostCPUGetMSRFromKVM': ../../src/util/virhostcpu.c:1267:25: error: field 'header' has incomplete type struct kvm_msrs header; ^~~~~~ ../../src/util/virhostcpu.c:1268:30: error: field 'entry' has incomplete type struct kvm_msr_entry entry; ^~~~~ ../../src/util/virhostcpu.c:1270:21: error: field name not in record or union initializer .header = { .nmsrs = 1 }, ^ ../../src/util/virhostcpu.c:1270:21: note: (near initialization for 'msr.header') ../../src/util/virhostcpu.c:1271:20: error: field name not in record or union initializer .entry = { .index = index }, ^ ../../src/util/virhostcpu.c:1271:20: note: (near initialization for 'msr.entry') In file included from /usr/include/asm/ioctl.h:1, from /usr/include/linux/ioctl.h:5, from /usr/include/asm-generic/ioctls.h:5, from /usr/include/asm/ioctls.h:7, from /usr/include/bits/ioctls.h:23, from /usr/include/sys/ioctl.h:26, from ../gnulib/lib/sys/ioctl.h:27, from ../../src/util/virhostcpu.c:27: ../../src/util/virhostcpu.c:1279:19: error: invalid application of 'sizeof' to incomplete type 'struct kvm_msrs' if (ioctl(fd, KVM_GET_MSRS, &msr) < 0) {