# git rev-parse -q --verify 071a0578b0ce0b0e543d1e38ee6926b9cc21c198^{commit} 071a0578b0ce0b0e543d1e38ee6926b9cc21c198 already have revision, skipping fetch # git checkout -q -f -B kisskb 071a0578b0ce0b0e543d1e38ee6926b9cc21c198 # git clean -qxdf # < git log -1 # commit 071a0578b0ce0b0e543d1e38ee6926b9cc21c198 # Merge: fad70111d57e be4df0cea08a # Author: Linus Torvalds # Date: Fri Oct 16 15:29:46 2020 -0700 # # Merge tag 'ovl-update-5.10' of git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/vfs # # Pull overlayfs updates from Miklos Szeredi: # # - Improve performance for certain container setups by introducing a # "volatile" mode # # - ioctl improvements # # - continue preparation for unprivileged overlay mounts # # * tag 'ovl-update-5.10' of git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/vfs: # ovl: use generic vfs_ioc_setflags_prepare() helper # ovl: support [S|G]ETFLAGS and FS[S|G]ETXATTR ioctls for directories # ovl: rearrange ovl_can_list() # ovl: enumerate private xattrs # ovl: pass ovl_fs down to functions accessing private xattrs # ovl: drop flags argument from ovl_do_setxattr() # ovl: adhere to the vfs_ vs. ovl_do_ conventions for xattrs # ovl: use ovl_do_getxattr() for private xattr # ovl: fold ovl_getxattr() into ovl_get_redirect_xattr() # ovl: clean up ovl_getxattr() in copy_up.c # duplicate ovl_getxattr() # ovl: provide a mount option "volatile" # ovl: check for incompatible features in work dir # < /opt/cross/kisskb/fe-x86-64-core-i7-2017.05/bin/x86_64-linux-gcc --version # < /opt/cross/kisskb/fe-x86-64-core-i7-2017.05/bin/x86_64-linux-ld --version # < git log --format=%s --max-count=1 071a0578b0ce0b0e543d1e38ee6926b9cc21c198 # < make -s -j 48 ARCH=um O=/kisskb/build/linus_um-allmodconfig_um-x86_64 CROSS_COMPILE=/opt/cross/kisskb/fe-x86-64-core-i7-2017.05/bin/x86_64-linux- SUBARCH=x86_64 allmodconfig WARNING: unmet direct dependencies detected for MFD_CORE Depends on [n]: HAS_IOMEM [=n] Selected by [m]: - MFD_HI6421_SPMI [=m] && STAGING [=y] && OF [=y] && SPMI [=m] # Added to kconfig CONFIG_STANDALONE=y # Added to kconfig CONFIG_KCOV=n # Added to kconfig CONFIG_GCC_PLUGINS=n # Added to kconfig CONFIG_GCC_PLUGIN_CYC_COMPLEXITY=n # Added to kconfig CONFIG_GCC_PLUGIN_SANCOV=n # Added to kconfig CONFIG_GCC_PLUGIN_LATENT_ENTROPY=n # Added to kconfig CONFIG_GCC_PLUGIN_STRUCTLEAK=n # Added to kconfig CONFIG_GCC_PLUGIN_RANDSTRUCT=n # Added to kconfig CONFIG_UML_NET=n # Added to kconfig CONFIG_UML_NET_ETHERTAP=n # Added to kconfig CONFIG_UML_NET_TUNTAP=n # Added to kconfig CONFIG_UML_NET_SLIP=n # Added to kconfig CONFIG_UML_NET_DAEMON=n # Added to kconfig CONFIG_UML_NET_VDE=n # Added to kconfig CONFIG_UML_NET_MCAST=n # Added to kconfig CONFIG_UML_NET_PCAP=n # Added to kconfig CONFIG_UML_NET_SLIRP=n # Added to kconfig CONFIG_GCOV_KERNEL=n # Added to kconfig CONFIG_DEBUG_INFO_BTF=n # < make -s -j 48 ARCH=um O=/kisskb/build/linus_um-allmodconfig_um-x86_64 CROSS_COMPILE=/opt/cross/kisskb/fe-x86-64-core-i7-2017.05/bin/x86_64-linux- SUBARCH=x86_64 help # make -s -j 48 ARCH=um O=/kisskb/build/linus_um-allmodconfig_um-x86_64 CROSS_COMPILE=/opt/cross/kisskb/fe-x86-64-core-i7-2017.05/bin/x86_64-linux- SUBARCH=x86_64 olddefconfig .config:4358:warning: override: reassigning to symbol UML_NET_ETHERTAP .config:4360:warning: override: reassigning to symbol UML_NET_SLIP .config:4363:warning: override: reassigning to symbol UML_NET_MCAST .config:4365:warning: override: reassigning to symbol UML_NET_SLIRP WARNING: unmet direct dependencies detected for MFD_CORE Depends on [n]: HAS_IOMEM [=n] Selected by [m]: - MFD_HI6421_SPMI [=m] && STAGING [=y] && OF [=y] && SPMI [=m] # make -s -j 48 ARCH=um O=/kisskb/build/linus_um-allmodconfig_um-x86_64 CROSS_COMPILE=/opt/cross/kisskb/fe-x86-64-core-i7-2017.05/bin/x86_64-linux- SUBARCH=x86_64 WARNING: unmet direct dependencies detected for MFD_CORE Depends on [n]: HAS_IOMEM [=n] Selected by [m]: - MFD_HI6421_SPMI [=m] && STAGING [=y] && OF [=y] && SPMI [=m] WARNING: unmet direct dependencies detected for MFD_CORE Depends on [n]: HAS_IOMEM [=n] Selected by [m]: - MFD_HI6421_SPMI [=m] && STAGING [=y] && OF [=y] && SPMI [=m] WARNING: unmet direct dependencies detected for MFD_CORE Depends on [n]: HAS_IOMEM [=n] Selected by [m]: - MFD_HI6421_SPMI [=m] && STAGING [=y] && OF [=y] && SPMI [=m] /kisskb/src/arch/um/os-Linux/signal.c: In function 'sig_handler_common': /kisskb/src/arch/um/os-Linux/signal.c:51:1: warning: the frame size of 2976 bytes is larger than 2048 bytes [-Wframe-larger-than=] } ^ /kisskb/src/arch/um/os-Linux/signal.c: In function 'timer_real_alarm_handler': /kisskb/src/arch/um/os-Linux/signal.c:95:1: warning: the frame size of 2960 bytes is larger than 2048 bytes [-Wframe-larger-than=] } ^ Auto-detecting system features: ... libelf: [ OFF ] ... zlib: [ OFF ] ... bpf: [ on ] No libelf found make[5]: *** [Makefile:285: elfdep] Error 1 make[4]: *** [/kisskb/src/kernel/bpf/preload/Makefile:8: kernel/bpf/preload/libbpf.a] Error 2 make[3]: *** [/kisskb/src/scripts/Makefile.build:500: kernel/bpf/preload] Error 2 make[2]: *** [/kisskb/src/scripts/Makefile.build:500: kernel/bpf] Error 2 make[2]: *** Waiting for unfinished jobs.... /kisskb/src/lib/lz4/lz4hc_compress.c: In function 'LZ4HC_compress_generic': /kisskb/src/lib/lz4/lz4hc_compress.c:579:1: warning: the frame size of 2144 bytes is larger than 2048 bytes [-Wframe-larger-than=] } ^ make[1]: *** [/kisskb/src/Makefile:1777: kernel] Error 2 make[1]: *** Waiting for unfinished jobs.... make: *** [Makefile:185: __sub-make] Error 2 Command 'make -s -j 48 ARCH=um O=/kisskb/build/linus_um-allmodconfig_um-x86_64 CROSS_COMPILE=/opt/cross/kisskb/fe-x86-64-core-i7-2017.05/bin/x86_64-linux- SUBARCH=x86_64 ' returned non-zero exit status 2 # rm -rf /kisskb/build/linus_um-allmodconfig_um-x86_64 # Build took: 0:05:47.760665