# git rev-parse -q --verify b961f8dc8976c091180839f4483d67b7c2ca2578^{commit} b961f8dc8976c091180839f4483d67b7c2ca2578 already have revision, skipping fetch # git checkout -q -f -B kisskb b961f8dc8976c091180839f4483d67b7c2ca2578 # git clean -qxdf # < git log -1 # commit b961f8dc8976c091180839f4483d67b7c2ca2578 # Merge: a58dfea29731 65a6543da386 # Author: Linus Torvalds # Date: Thu Jun 11 16:10:08 2020 -0700 # # Merge tag 'io_uring-5.8-2020-06-11' of git://git.kernel.dk/linux-block # # Pull io_uring fixes from Jens Axboe: # "A few late stragglers in here. In particular: # # - Validate full range for provided buffers (Bijan) # # - Fix bad use of kfree() in buffer registration failure (Denis) # # - Don't allow close of ring itself, it's not fully safe. Making it # fully safe would require making the system call more expensive, # which isn't worth it. # # - Buffer selection fix # # - Regression fix for O_NONBLOCK retry # # - Make IORING_OP_ACCEPT honor O_NONBLOCK (Jiufei) # # - Restrict opcode handling for SQ/IOPOLL (Pavel) # # - io-wq work handling cleanups and improvements (Pavel, Xiaoguang) # # - IOPOLL race fix (Xiaoguang)" # # * tag 'io_uring-5.8-2020-06-11' of git://git.kernel.dk/linux-block: # io_uring: fix io_kiocb.flags modification race in IOPOLL mode # io_uring: check file O_NONBLOCK state for accept # io_uring: avoid unnecessary io_wq_work copy for fast poll feature # io_uring: avoid whole io_wq_work copy for requests completed inline # io_uring: allow O_NONBLOCK async retry # io_wq: add per-wq work handler instead of per work # io_uring: don't arm a timeout through work.func # io_uring: remove custom ->func handlers # io_uring: don't derive close state from ->func # io_uring: use kvfree() in io_sqe_buffer_register() # io_uring: validate the full range of provided buffers for access # io_uring: re-set iov base/len for buffer select retry # io_uring: move send/recv IOPOLL check into prep # io_uring: deduplicate io_openat{,2}_prep() # io_uring: do build_open_how() only once # io_uring: fix {SQ,IO}POLL with unsupported opcodes # io_uring: disallow close of ring itself # < /opt/cross/kisskb/korg/gcc-4.9.4-nolibc/powerpc64-linux/bin/powerpc64-linux-gcc --version # < /opt/cross/kisskb/korg/gcc-4.9.4-nolibc/powerpc64-linux/bin/powerpc64-linux-ld --version # < git log --format=%s --max-count=1 b961f8dc8976c091180839f4483d67b7c2ca2578 # < make -s -j 8 ARCH=powerpc O=/kisskb/build/linus-rand_powerpc-randconfig_powerpc-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/powerpc64-linux/bin/powerpc64-linux- randconfig KCONFIG_SEED=0x795D45F # Added to kconfig CONFIG_STANDALONE=y # Added to kconfig CONFIG_BUILD_DOCSRC=n # Added to kconfig CONFIG_MODULE_SIG=n # Added to kconfig CONFIG_CPU_BIG_ENDIAN=y # Added to kconfig CONFIG_PPC64=y # Added to kconfig CONFIG_PPC_DISABLE_WERROR=y # Added to kconfig CONFIG_SECTION_MISMATCH_WARN_ONLY=y # Added to kconfig CONFIG_PREVENT_FIRMWARE_BUILD=y # Added to kconfig CONFIG_CC_STACKPROTECTOR_STRONG=n # Added to kconfig CONFIG_GCC_PLUGINS=n # Added to kconfig CONFIG_LD_HEAD_STUB_CATCH=y # Added to kconfig CONFIG_TRIM_UNUSED_KSYMS=n # Added to kconfig CONFIG_UBSAN=n # < make -s -j 8 ARCH=powerpc O=/kisskb/build/linus-rand_powerpc-randconfig_powerpc-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/powerpc64-linux/bin/powerpc64-linux- help # make -s -j 8 ARCH=powerpc O=/kisskb/build/linus-rand_powerpc-randconfig_powerpc-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/powerpc64-linux/bin/powerpc64-linux- olddefconfig .config:4647:warning: override: reassigning to symbol STANDALONE .config:4651:warning: override: reassigning to symbol PPC64 .config:4654:warning: override: reassigning to symbol PREVENT_FIRMWARE_BUILD .config:4659:warning: override: reassigning to symbol UBSAN WARNING: unmet direct dependencies detected for HOTPLUG_PCI_POWERNV Depends on [n]: PCI [=y] && HOTPLUG_PCI [=n] && PPC_POWERNV [=y] && EEH [=y] Selected by [y]: - OCXL [=y] && PPC_POWERNV [=y] && PCI [=y] && EEH [=y] # make -s -j 8 ARCH=powerpc O=/kisskb/build/linus-rand_powerpc-randconfig_powerpc-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/powerpc64-linux/bin/powerpc64-linux- WARNING: unmet direct dependencies detected for HOTPLUG_PCI_POWERNV Depends on [n]: PCI [=y] && HOTPLUG_PCI [=n] && PPC_POWERNV [=y] && EEH [=y] Selected by [y]: - OCXL [=y] && PPC_POWERNV [=y] && PCI [=y] && EEH [=y] WARNING: unmet direct dependencies detected for HOTPLUG_PCI_POWERNV Depends on [n]: PCI [=y] && HOTPLUG_PCI [=n] && PPC_POWERNV [=y] && EEH [=y] Selected by [y]: - OCXL [=y] && PPC_POWERNV [=y] && PCI [=y] && EEH [=y] WARNING: unmet direct dependencies detected for HOTPLUG_PCI_POWERNV Depends on [n]: PCI [=y] && HOTPLUG_PCI [=n] && PPC_POWERNV [=y] && EEH [=y] Selected by [y]: - OCXL [=y] && PPC_POWERNV [=y] && PCI [=y] && EEH [=y] /kisskb/src/arch/powerpc/platforms/powernv/pci-ioda.c:1888:13: warning: 'pnv_ioda_setup_bus_dma' defined but not used [-Wunused-function] static void pnv_ioda_setup_bus_dma(struct pnv_ioda_pe *pe, struct pci_bus *bus) ^ /kisskb/src/drivers/cpufreq/powernv-cpufreq.c: In function 'powernv_cpufreq_reboot_notifier': /kisskb/src/drivers/cpufreq/powernv-cpufreq.c:896:1: warning: the frame size of 1344 bytes is larger than 1024 bytes [-Wframe-larger-than=] } ^ Completed OK # rm -rf /kisskb/build/linus-rand_powerpc-randconfig_powerpc-gcc4.9 # Build took: 0:03:33.663425