Buildresult: linus/sparc-allnoconfig/sparc64-gcc5 built on Jan 23 2018, 19:15

kisskb

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Status:	OK
Date/Time:	Jan 23 2018, 19:15
Duration:	0:00:12.072637
Builder:	ka2
Revision:	nfsd: auth: Fix gid sorting when rootsquash enabled (`1995266727fa8143897e89b55f5d3c79aa828420)`
Target:	linus/sparc-allnoconfig/sparc64-gcc5
Branch:	linus
Compiler:	sparc64-gcc5 (sparc64-linux-gcc.br_real (Buildroot 2016.11-git-00613-ge98b4dd) 5.4.0)
Config:	allnoconfig (download)
Log:	Download original No warnings found in log. Full Log # git rev-parse -q --verify 1995266727fa8143897e89b55f5d3c79aa828420^{commit} 1995266727fa8143897e89b55f5d3c79aa828420 already have revision, skipping fetch # git checkout -q -f -B kisskb 1995266727fa8143897e89b55f5d3c79aa828420 # git clean -qxdf # git log -1 commit 1995266727fa8143897e89b55f5d3c79aa828420 Author: Ben Hutchings <ben.hutchings@codethink.co.uk> Date: Mon Jan 22 20:11:06 2018 +0000 nfsd: auth: Fix gid sorting when rootsquash enabled Commit bdcf0a423ea1 ("kernel: make groups_sort calling a responsibility group_info allocators") appears to break nfsd rootsquash in a pretty major way. It adds a call to groups_sort() inside the loop that copies/squashes gids, which means the valid gids are sorted along with the following garbage. The net result is that the highest numbered valid gids are replaced with any lower-valued garbage gids, possibly including 0. We should sort only once, after filling in all the gids. Fixes: bdcf0a423ea1 ("kernel: make groups_sort calling a responsibility ...") Signed-off-by: Ben Hutchings <ben.hutchings@codethink.co.uk> Acked-by: J. Bruce Fields <bfields@redhat.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> # < /opt/cross/kisskb/br-sparc64-full-2016.08-613-ge98b4dd/bin/sparc64-linux-gcc --version # < git log --format=%s --max-count=1 1995266727fa8143897e89b55f5d3c79aa828420 # < make -j 48 ARCH=sparc O=/home/kisskb/slave/build/linus_sparc-allnoconfig_sparc64 CROSS_COMPILE=/opt/cross/kisskb/br-sparc64-full-2016.08-613-ge98b4dd/bin/sparc64-linux- allnoconfig # make -j 48 ARCH=sparc O=/home/kisskb/slave/build/linus_sparc-allnoconfig_sparc64 CROSS_COMPILE=/opt/cross/kisskb/br-sparc64-full-2016.08-613-ge98b4dd/bin/sparc64-linux- make[1]: Entering directory '/home/kisskb/slave/build/linus_sparc-allnoconfig_sparc64' GEN ./Makefile scripts/kconfig/conf --silentoldconfig Kconfig CHK include/config/kernel.release GEN ./Makefile WRAP arch/sparc/include/generated/uapi/asm/bpf_perf_event.h WRAP arch/sparc/include/generated/uapi/asm/types.h UPD include/config/kernel.release CHK include/generated/uapi/linux/version.h UPD include/generated/uapi/linux/version.h CHK include/generated/utsrelease.h UPD include/generated/utsrelease.h Using /home/kisskb/slave/src as source for kernel WRAP arch/sparc/include/generated/asm/clkdev.h WRAP arch/sparc/include/generated/asm/div64.h WRAP arch/sparc/include/generated/asm/emergency-restart.h WRAP arch/sparc/include/generated/asm/exec.h WRAP arch/sparc/include/generated/asm/export.h WRAP arch/sparc/include/generated/asm/irq_regs.h WRAP arch/sparc/include/generated/asm/irq_work.h WRAP arch/sparc/include/generated/asm/linkage.h WRAP arch/sparc/include/generated/asm/local.h WRAP arch/sparc/include/generated/asm/mcs_spinlock.h WRAP arch/sparc/include/generated/asm/local64.h WRAP arch/sparc/include/generated/asm/module.h WRAP arch/sparc/include/generated/asm/preempt.h WRAP arch/sparc/include/generated/asm/mm-arch-hooks.h WRAP arch/sparc/include/generated/asm/rwsem.h WRAP arch/sparc/include/generated/asm/serial.h WRAP arch/sparc/include/generated/asm/trace_clock.h WRAP arch/sparc/include/generated/asm/word-at-a-time.h CC scripts/mod/empty.o HOSTCC scripts/mod/mk_elfconfig CC scripts/mod/devicetable-offsets.s CHK scripts/mod/devicetable-offsets.h UPD scripts/mod/devicetable-offsets.h MKELF scripts/mod/elfconfig.h HOSTCC scripts/mod/modpost.o HOSTCC scripts/mod/file2alias.o HOSTCC scripts/mod/sumversion.o HOSTLD scripts/mod/modpost CC kernel/bounds.s CHK include/generated/timeconst.h UPD include/generated/timeconst.h CHK include/generated/bounds.h UPD include/generated/bounds.h CC arch/sparc/kernel/asm-offsets.s CHK include/generated/asm-offsets.h UPD include/generated/asm-offsets.h CALL /home/kisskb/slave/src/scripts/checksyscalls.sh CC init/main.o CHK include/generated/compile.h CC init/do_mounts.o CC init/noinitramfs.o CC init/calibrate.o CC init/init_task.o AR usr/built-in.o AR arch/sparc/crypto/built-in.o AR arch/sparc/net/built-in.o CC arch/sparc/mm/fault_32.o CC arch/sparc/math-emu/math_32.o AS 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arch/sparc/kernel/setup_32.o CC kernel/softirq.o CC arch/sparc/kernel/sigutil_32.o AS arch/sparc/kernel/systbls_32.o CC arch/sparc/kernel/time_32.o CC arch/sparc/kernel/cpu.o CC arch/sparc/kernel/windows.o CC arch/sparc/kernel/devices.o CC arch/sparc/kernel/ptrace_32.o CC init/version.o CC arch/sparc/kernel/unaligned_32.o CC mm/filemap.o CC mm/mempool.o AS arch/sparc/kernel/una_asm_32.o CC mm/oom_kill.o CC arch/sparc/kernel/prom_common.o CC arch/sparc/kernel/prom_32.o CC fs/open.o CC arch/sparc/kernel/of_device_common.o CC arch/sparc/kernel/of_device_32.o CC arch/sparc/kernel/leon_kernel.o CC kernel/user.o CC kernel/ptrace.o CC mm/maccess.o CC arch/sparc/kernel/leon_pmc.o CC mm/page_alloc.o CC arch/sparc/kernel/dma.o CC arch/sparc/kernel/auxio_32.o CC fs/read_write.o CC arch/sparc/kernel/apc.o CC kernel/signal.o CC arch/sparc/kernel/pmc.o AS arch/sparc/kernel/head_32.o LDS arch/sparc/kernel/vmlinux.lds AR ipc/built-in.o CC kernel/sys.o CC kernel/umh.o CC mm/page-writeback.o CC 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CC arch/sparc/prom/mp.o CC kernel/sched/loadavg.o CC lib/percpu-refcount.o CC lib/percpu_ida.o CC lib/rhashtable.o CC mm/init-mm.o CC mm/bootmem.o AR drivers/char/agp/built-in.o CC mm/dmapool.o CC fs/xattr.o CC lib/reciprocal_div.o CC arch/sparc/prom/printf.o CC fs/libfs.o CC mm/slub.o CC fs/fs-writeback.o CC arch/sparc/prom/ranges.o CC fs/pnode.o CC lib/once.o CC lib/refcount.o CC arch/sparc/lib/ucmpdi2.o CC lib/usercopy.o CC lib/errseq.o CC drivers/base/dd.o AR kernel/irq/built-in.o CC arch/sparc/prom/tree_32.o CC drivers/base/syscore.o CC fs/splice.o CC lib/string_helpers.o CC fs/sync.o CC fs/utimes.o CC lib/hexdump.o AS arch/sparc/lib/ashldi3.o CC lib/kstrtox.o CC fs/stack.o CC lib/pci_iomap.o CC kernel/time/hrtimer.o AS arch/sparc/lib/ashrdi3.o CC lib/iomap_copy.o CC arch/sparc/lib/bitext.o AR virt/lib/built-in.o CC lib/devres.o CC kernel/sched/clock.o CC lib/hweight.o AS arch/sparc/lib/blockops.o AR virt/built-in.o CC kernel/sched/cputime.o CC lib/syscall.o CC kernel/sched/fair.o CC kernel/sched/idle_task.o CC lib/atomic64.o AS arch/sparc/lib/checksum_32.o CC kernel/sched/rt.o AR arch/sparc/math-emu/built-in.o CC fs/fs_struct.o CC lib/strncpy_from_user.o AR arch/sparc/built-in.o CC fs/statfs.o CC arch/sparc/lib/cmpdi2.o CC lib/strnlen_user.o AS arch/sparc/lib/copy_user.o CC lib/argv_split.o CC lib/chacha20.o CC fs/fs_pin.o AR drivers/char/built-in.o CC fs/nsfs.o CC kernel/time/timekeeping.o AS arch/sparc/lib/divdi3.o CC fs/no-block.o AR drivers/char/ipmi/built-in.o CC kernel/time/ntp.o AR arch/sparc/prom/lib.a AS arch/sparc/lib/locks.o AR fs/devpts/built-in.o EXPORTS arch/sparc/prom/lib-ksyms.o CC lib/clz_tab.o CC lib/cmdline.o CC drivers/base/driver.o AR drivers/clk/bcm/built-in.o CC kernel/sched/deadline.o CC lib/ctype.o AS arch/sparc/lib/lshrdi3.o AR arch/sparc/prom/built-in.o CC lib/dec_and_lock.o AS arch/sparc/lib/memcmp.o AR fs/exofs/built-in.o AR drivers/clk/imgtec/built-in.o CC lib/decompress.o CC lib/dump_stack.o CC lib/earlycpio.o CC lib/extable.o CC lib/flex_proportions.o AR fs/notify/dnotify/built-in.o AR fs/notify/fanotify/built-in.o AS arch/sparc/lib/memcpy.o AR fs/quota/built-in.o CC drivers/base/class.o CC lib/idr.o CC fs/ramfs/inode.o AS arch/sparc/lib/memscan_32.o AR drivers/clk/mvebu/built-in.o CC lib/irq_regs.o CC lib/ioremap.o CC lib/int_sqrt.o CC fs/ramfs/file-mmu.o AS arch/sparc/lib/memset.o AS arch/sparc/lib/muldi3.o AR drivers/clk/renesas/built-in.o CC kernel/sched/wait.o CC lib/is_single_threaded.o AR drivers/clk/ti/built-in.o AR fs/notify/inotify/built-in.o CC kernel/sched/wait_bit.o CC lib/klist.o CC lib/nmi_backtrace.o CC lib/kobject_uevent.o CC kernel/sched/swait.o CC kernel/sched/completion.o CC lib/kobject.o CC kernel/sched/idle.o AS arch/sparc/lib/strlen.o AS arch/sparc/lib/strncmp_32.o AR fs/notify/built-in.o AS arch/sparc/lib/udivdi3.o AR drivers/clk/built-in.o CC lib/plist.o CC lib/nodemask.o CC lib/radix-tree.o CC drivers/base/platform.o CC drivers/base/cpu.o AR drivers/clocksource/built-in.o CC drivers/base/firmware.o CC drivers/base/init.o CC drivers/base/map.o CC kernel/time/clocksource.o AR drivers/firewire/built-in.o AR arch/sparc/lib/lib.a CC lib/ratelimit.o CC lib/rbtree.o EXPORTS arch/sparc/lib/lib-ksyms.o CC lib/show_mem.o CC lib/sha1.o CC lib/seq_buf.o AR drivers/gpu/vga/built-in.o AR drivers/gpu/drm/amd/lib/built-in.o AR drivers/hwtracing/intel_th/built-in.o CC lib/siphash.o AR drivers/gpu/drm/bridge/synopsys/built-in.o CC lib/string.o CC lib/timerqueue.o CC drivers/base/devres.o AR drivers/firmware/broadcom/built-in.o AR drivers/gpu/drm/bridge/built-in.o CC lib/vsprintf.o AR drivers/i2c/algos/built-in.o AR arch/sparc/lib/built-in.o AR drivers/gpu/drm/hisilicon/built-in.o CC lib/win_minmax.o AR drivers/idle/built-in.o AR drivers/i2c/muxes/built-in.o AR drivers/gpu/drm/i2c/built-in.o AR drivers/i2c/busses/built-in.o AR drivers/gpu/drm/panel/built-in.o AR drivers/irqchip/built-in.o CC kernel/time/jiffies.o AR drivers/gpu/drm/tilcdc/built-in.o CC drivers/base/attribute_container.o AR drivers/firmware/meson/built-in.o AR drivers/gpu/drm/omapdrm/displays/built-in.o CC kernel/time/timeconv.o CC kernel/time/timer_list.o AR drivers/i2c/built-in.o AR drivers/macintosh/built-in.o AR drivers/gpu/drm/omapdrm/dss/built-in.o CC kernel/time/timecounter.o CC kernel/time/alarmtimer.o CC drivers/base/transport_class.o CC kernel/time/posix-stubs.o CC kernel/time/clockevents.o CC drivers/base/topology.o AR drivers/gpu/drm/omapdrm/built-in.o AR drivers/mfd/built-in.o AR drivers/firmware/tegra/built-in.o AR drivers/media/common/b2c2/built-in.o AR drivers/misc/cb710/built-in.o CC drivers/base/container.o CC kernel/time/tick-common.o AR drivers/mmc/built-in.o AR drivers/misc/eeprom/built-in.o AR drivers/firmware/built-in.o AR drivers/misc/lis3lv02d/built-in.o CC drivers/base/property.o CC drivers/base/cacheinfo.o AR drivers/misc/ti-st/built-in.o AR drivers/misc/mic/bus/built-in.o AR drivers/gpu/drm/built-in.o AR drivers/nfc/built-in.o AR drivers/media/common/saa7146/built-in.o AR drivers/net/phy/built-in.o AR drivers/base/power/built-in.o AR drivers/media/common/siano/built-in.o AR drivers/media/common/v4l2-tpg/built-in.o AR drivers/misc/mic/built-in.o AR drivers/base/test/built-in.o CC drivers/base/dma-mapping.o AR drivers/nvme/host/built-in.o AR drivers/nvme/target/built-in.o AR drivers/media/firewire/built-in.o AR drivers/misc/built-in.o AR drivers/media/common/built-in.o AR drivers/pci/dwc/built-in.o AR drivers/ptp/built-in.o AR drivers/net/built-in.o AR drivers/power/built-in.o AR drivers/platform/built-in.o CC drivers/of/base.o AR drivers/media/i2c/soc_camera/built-in.o CC drivers/of/device.o CC drivers/of/property.o CC drivers/of/platform.o AR drivers/pwm/built-in.o AR drivers/nvme/built-in.o CC drivers/of/pdt.o AR kernel/sched/built-in.o AR drivers/media/mmc/siano/built-in.o AR drivers/soc/bcm/built-in.o CC drivers/rtc/rtc-lib.o AR mm/built-in.o AR drivers/media/pci/b2c2/built-in.o AR drivers/gpu/built-in.o AR drivers/video/backlight/built-in.o AR drivers/usb/built-in.o CC drivers/rtc/systohc.o AR fs/ramfs/ramfs.o AR drivers/media/i2c/built-in.o AR drivers/media/pci/ddbridge/built-in.o AR drivers/soc/mediatek/built-in.o AR drivers/tty/ipwireless/built-in.o AR drivers/media/mmc/built-in.o AR drivers/media/pci/dm1105/built-in.o AR drivers/tty/serial/built-in.o AR fs/ramfs/built-in.o CC drivers/rtc/class.o AR drivers/sbus/char/built-in.o AR drivers/tty/vt/built-in.o AR drivers/soc/fsl/built-in.o CC drivers/rtc/interface.o AR drivers/media/platform/blackfin/built-in.o AR drivers/soc/renesas/built-in.o CC drivers/rtc/rtc-m48t59.o AR drivers/media/spi/built-in.o AR drivers/video/fbdev/core/built-in.o AR drivers/media/platform/omap/built-in.o AR drivers/media/platform/stm32/built-in.o AR drivers/media/pci/mantis/built-in.o AR fs/built-in.o AR drivers/media/platform/meson/built-in.o AR drivers/media/rc/keymaps/built-in.o AR drivers/tty/built-in.o AR drivers/media/platform/davinci/built-in.o AR drivers/sbus/built-in.o AR drivers/media/pci/ngene/built-in.o AR drivers/media/pci/netup_unidvb/built-in.o AR drivers/soc/built-in.o AR drivers/media/tuners/built-in.o AR drivers/media/rc/built-in.o AR drivers/media/pci/pluto2/built-in.o AR drivers/video/fbdev/omap2/omapfb/dss/built-in.o AR drivers/video/fbdev/omap2/omapfb/displays/built-in.o AR drivers/media/pci/saa7146/built-in.o AR drivers/media/usb/b2c2/built-in.o AR drivers/media/usb/s2255/built-in.o AR drivers/media/usb/dvb-usb/built-in.o AR drivers/media/usb/dvb-usb-v2/built-in.o AR drivers/media/platform/built-in.o AR drivers/media/pci/pt1/built-in.o AR drivers/media/pci/smipcie/built-in.o AR drivers/media/pci/pt3/built-in.o AR drivers/media/pci/ttpci/built-in.o AR drivers/media/usb/zr364xx/built-in.o AR drivers/video/fbdev/omap2/omapfb/built-in.o AR drivers/media/usb/ttusb-dec/built-in.o AR drivers/media/usb/ttusb-budget/built-in.o AR drivers/media/usb/siano/built-in.o AR drivers/video/fbdev/omap2/built-in.o AR drivers/media/usb/stkwebcam/built-in.o AR drivers/media/pci/built-in.o AR drivers/video/fbdev/built-in.o AR drivers/media/usb/built-in.o AR drivers/video/built-in.o AR drivers/media/built-in.o AR drivers/rtc/rtc-core.o AR drivers/rtc/built-in.o AR kernel/time/built-in.o AR kernel/built-in.o AR drivers/of/built-in.o AR drivers/base/built-in.o AR drivers/built-in.o AR lib/lib.a EXPORTS lib/lib-ksyms.o AR lib/built-in.o GEN .version CHK include/generated/compile.h AR built-in.o LD vmlinux.o MODPOST vmlinux.o LD vmlinux SYSMAP System.map STRIP arch/sparc/boot/image kernel: arch/sparc/boot/image is ready STRIP arch/sparc/boot/zImage kernel: arch/sparc/boot/zImage is ready make[1]: Leaving directory '/home/kisskb/slave/build/linus_sparc-allnoconfig_sparc64' Completed OK # rm -rf /home/kisskb/slave/build/linus_sparc-allnoconfig_sparc64 # Build took: 0:00:12.072637

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