Buildresult: linus/pseries_defconfig/powerpc-gcc4.6 built on Mar 10 2018, 22:14

kisskb

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Status:	OK
Date/Time:	Mar 10 2018, 22:14
Duration:	0:02:03.732540
Builder:	ka1
Revision:	Merge tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm (`cdb06e9d8f520c969676e7d6778cffe5894f079f)`
Target:	linus/pseries_defconfig/powerpc-gcc4.6
Branch:	linus
Compiler:	powerpc-gcc4.6 (powerpc-linux-gcc (GCC) 4.6.3)
Config:	pseries_defconfig (download)
Log:	Download original Possible warnings (10) kernel/printk/printk.c:183:16: warning: 'old' may be used uninitialized in this function [-Wuninitialized] kernel/cgroup/cgroup-v1.c:1268:20: warning: 'root' may be used uninitialized in this function [-Wuninitialized] mm/swap_state.c:135:5: warning: 'error' may be used uninitialized in this function [-Wuninitialized] mm/hugetlb.c:1439:5: warning: 'page' may be used uninitialized in this function [-Wuninitialized] net/bridge/br_netlink.c:635:7: warning: 'err' may be used uninitialized in this function [-Wuninitialized] fs/nfsd/nfs4xdr.c:2043:9: warning: 'str' may be used uninitialized in this function [-Wuninitialized] drivers/tty/serial/8250/8250_core.c:251:18: warning: 'i' may be used uninitialized in this function [-Wuninitialized] drivers/net/tun.c:1821:30: warning: 'copylen' may be used uninitialized in this function [-Wuninitialized] drivers/net/tun.c:1731:46: warning: 'linear' may be used uninitialized in this function [-Wuninitialized] WARNING: modpost: Found 2 section mismatch(es). Full Log # git rev-parse -q --verify cdb06e9d8f520c969676e7d6778cffe5894f079f^{commit} cdb06e9d8f520c969676e7d6778cffe5894f079f already have revision, skipping fetch # git checkout -q -f -B kisskb cdb06e9d8f520c969676e7d6778cffe5894f079f # git clean -qxdf # git log -1 commit cdb06e9d8f520c969676e7d6778cffe5894f079f Merge: 3961448 45e3b47 Author: Linus Torvalds <torvalds@linux-foundation.org> Date: Fri Mar 9 16:59:19 2018 -0800 Merge tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm Pull KVM fixes from Radim Krčmář: "PPC: - Fix guest time accounting in the host - Fix large-page backing for radix guests on POWER9 - Fix HPT guests on POWER9 backed by 2M or 1G pages - Compile fixes for some configs and gcc versions s390: - Fix random memory corruption when running as guest2 (e.g. KVM in LPAR) and starting guest3 (e.g. nested KVM) with many CPUs - Export forgotten io interrupt delivery statistics counter" * tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm: KVM: s390: fix memory overwrites when not using SCA entries KVM: PPC: Book3S HV: Fix guest time accounting with VIRT_CPU_ACCOUNTING_GEN KVM: PPC: Book3S HV: Fix VRMA initialization with 2MB or 1GB memory backing KVM: PPC: Book3S HV: Fix handling of large pages in radix page fault handler KVM: s390: provide io interrupt kvm_stat KVM: PPC: Book3S: Fix compile error that occurs with some gcc versions KVM: PPC: Fix compile error that occurs when CONFIG_ALTIVEC=n # < /opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux-gcc --version # < git log --format=%s --max-count=1 cdb06e9d8f520c969676e7d6778cffe5894f079f # < make -s -j 48 ARCH=powerpc O=/kisskb/build/linus_pseries_defconfig_powerpc CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux- pseries_defconfig # make -s -j 48 ARCH=powerpc O=/kisskb/build/linus_pseries_defconfig_powerpc CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux- /kisskb/src/kernel/printk/printk.c: In function 'devkmsg_sysctl_set_loglvl': /kisskb/src/kernel/printk/printk.c:183:16: warning: 'old' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/kernel/cgroup/cgroup-v1.c: In function 'cgroup1_mount': /kisskb/src/kernel/cgroup/cgroup-v1.c:1268:20: warning: 'root' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/mm/swap_state.c: In function '__add_to_swap_cache': /kisskb/src/mm/swap_state.c:135:5: warning: 'error' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/mm/hugetlb.c: In function 'alloc_pool_huge_page': /kisskb/src/mm/hugetlb.c:1439:5: warning: 'page' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/net/bridge/br_netlink.c: In function 'br_afspec': /kisskb/src/net/bridge/br_netlink.c:635:7: warning: 'err' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/fs/nfsd/nfs4xdr.c: In function 'nfsd4_encode_components_esc': /kisskb/src/fs/nfsd/nfs4xdr.c:2043:9: warning: 'str' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/tty/serial/8250/8250_core.c: In function 'univ8250_release_irq': /kisskb/src/drivers/tty/serial/8250/8250_core.c:251:18: warning: 'i' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/tty/serial/8250/8250_core.c:231:19: note: 'i' was declared here /kisskb/src/drivers/net/tun.c: In function 'tun_get_user': /kisskb/src/drivers/net/tun.c:1821:30: warning: 'copylen' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/net/tun.c:1731:46: warning: 'linear' may be used uninitialized in this function [-Wuninitialized] WARNING: modpost: Found 2 section mismatch(es). To see full details build your kernel with: 'make CONFIG_DEBUG_SECTION_MISMATCH=y' Completed OK # rm -rf /kisskb/build/linus_pseries_defconfig_powerpc # Build took: 0:02:03.732540

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