Buildresult: linus/corenet32_smp_defconfig/powerpc-gcc4.6 built on May 27 2018, 05:25

kisskb

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Status:	OK
Date/Time:	May 27 2018, 05:25
Duration:	0:01:45.848057
Builder:	ka3
Revision:	Merge tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm (`ec30dcf7f425dc811ac365b5c4b0f097f98e569f)`
Target:	linus/corenet32_smp_defconfig/powerpc-gcc4.6
Branch:	linus
Compiler:	powerpc-gcc4.6 (powerpc-linux-gcc (GCC) 4.6.3)
Config:	corenet32_smp_defconfig (download)
Log:	Download original Possible warnings (7) kernel/cgroup/cgroup-v1.c:1268:20: warning: 'root' may be used uninitialized in this function [-Wuninitialized] kernel/printk/printk.c:183:16: warning: 'old' may be used uninitialized in this function [-Wuninitialized] drivers/base/regmap/regmap.c:2497:6: warning: 'ret' may be used uninitialized in this function [-Wuninitialized] drivers/base/regmap/regmap.c:1819:6: warning: 'ret' may be used uninitialized in this function [-Wuninitialized] include/linux/list.h:65:12: warning: 'pdeo' may be used uninitialized in this function [-Wuninitialized] mm/hugetlb.c:1433:5: warning: 'page' 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] Full Log # git rev-parse -q --verify ec30dcf7f425dc811ac365b5c4b0f097f98e569f^{commit} ec30dcf7f425dc811ac365b5c4b0f097f98e569f already have revision, skipping fetch # git checkout -q -f -B kisskb ec30dcf7f425dc811ac365b5c4b0f097f98e569f # git clean -qxdf # < git log -1 # commit ec30dcf7f425dc811ac365b5c4b0f097f98e569f # Merge: bc2dbc5 696ca77 # Author: Linus Torvalds <torvalds@linux-foundation.org> # Date: Sat May 26 10:46:57 2018 -0700 # # Merge tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm # # Pull KVM fixes from Radim Krčmář: # "PPC: # # - Close a hole which could possibly lead to the host timebase getting # out of sync. # # - Three fixes relating to PTEs and TLB entries for radix guests. # # - Fix a bug which could lead to an interrupt never getting delivered # to the guest, if it is pending for a guest vCPU when the vCPU gets # offlined. # # s390: # # - Fix false negatives in VSIE validity check (Cc stable) # # x86: # # - Fix time drift of VMX preemption timer when a guest uses LAPIC # timer in periodic mode (Cc stable) # # - Unconditionally expose CPUID.IA32_ARCH_CAPABILITIES to allow # migration from hosts that don't need retpoline mitigation (Cc # stable) # # - Fix guest crashes on reboot by properly coupling CR4.OSXSAVE and # CPUID.OSXSAVE (Cc stable) # # - Report correct RIP after Hyper-V hypercall #UD (introduced in # -rc6)" # # * tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm: # KVM: x86: fix #UD address of failed Hyper-V hypercalls # kvm: x86: IA32_ARCH_CAPABILITIES is always supported # KVM: x86: Update cpuid properly when CR4.OSXAVE or CR4.PKE is changed # x86/kvm: fix LAPIC timer drift when guest uses periodic mode # KVM: s390: vsie: fix < 8k check for the itdba # KVM: PPC: Book 3S HV: Do ptesync in radix guest exit path # KVM: PPC: Book3S HV: XIVE: Resend re-routed interrupts on CPU priority change # KVM: PPC: Book3S HV: Make radix clear pte when unmapping # KVM: PPC: Book3S HV: Make radix use correct tlbie sequence in kvmppc_radix_tlbie_page # KVM: PPC: Book3S HV: Snapshot timebase offset on guest entry # < /opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux-gcc --version # < git log --format=%s --max-count=1 ec30dcf7f425dc811ac365b5c4b0f097f98e569f # < make -s -j 80 ARCH=powerpc O=/kisskb/build/linus_corenet32_smp_defconfig_powerpc CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux- corenet32_smp_defconfig # make -s -j 80 ARCH=powerpc O=/kisskb/build/linus_corenet32_smp_defconfig_powerpc CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux- /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/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/drivers/base/regmap/regmap.c: In function 'regmap_raw_read': /kisskb/src/drivers/base/regmap/regmap.c:2497:6: warning: 'ret' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/base/regmap/regmap.c: In function '_regmap_raw_write': /kisskb/src/drivers/base/regmap/regmap.c:1819:6: warning: 'ret' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/fs/proc/inode.c: In function 'proc_reg_open': /kisskb/src/include/linux/list.h:65:12: warning: 'pdeo' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/fs/proc/inode.c:340:21: note: 'pdeo' was declared here /kisskb/src/mm/hugetlb.c: In function 'alloc_pool_huge_page': /kisskb/src/mm/hugetlb.c:1433:5: warning: 'page' 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 INFO: Uncompressed kernel (size 0xc2eef0) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xd00000) Image Name: Linux-4.17.0-rc6-gec30dcf Created: Sun May 27 05:26:51 2018 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 5771598 Bytes = 5636.33 kB = 5.50 MB Load Address: 00000000 Entry Point: 00000000 Completed OK # rm -rf /kisskb/build/linus_corenet32_smp_defconfig_powerpc # Build took: 0:01:45.848057

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