# git rev-parse -q --verify ca57f02295f188d6c65ec02202402979880fa6d8^{commit} ca57f02295f188d6c65ec02202402979880fa6d8 already have revision, skipping fetch # git checkout -q -f -B kisskb ca57f02295f188d6c65ec02202402979880fa6d8 # git clean -qxdf # < git log -1 # commit ca57f02295f188d6c65ec02202402979880fa6d8 # Author: David Howells # Date: Mon Nov 28 22:02:56 2022 +0000 # # afs: Fix fileserver probe RTT handling # # The fileserver probing code attempts to work out the best fileserver to # use for a volume by retrieving the RTT calculated by AF_RXRPC for the # probe call sent to each server and comparing them. Sometimes, however, # no RTT estimate is available and rxrpc_kernel_get_srtt() returns false, # leading good fileservers to be given an RTT of UINT_MAX and thus causing # the rotation algorithm to ignore them. # # Fix afs_select_fileserver() to ignore rxrpc_kernel_get_srtt()'s return # value and just take the estimated RTT it provides - which will be capped # at 1 second. # # Fixes: 1d4adfaf6574 ("rxrpc: Make rxrpc_kernel_get_srtt() indicate validity") # Signed-off-by: David Howells # Reviewed-by: Marc Dionne # Tested-by: Marc Dionne # cc: linux-afs@lists.infradead.org # Link: https://lore.kernel.org/r/166965503999.3392585.13954054113218099395.stgit@warthog.procyon.org.uk/ # Signed-off-by: Linus Torvalds # < /opt/cross/kisskb/x86-64--glibc--bleeding-edge-2022.08-1/bin/x86_64-linux-gcc --version # < /opt/cross/kisskb/x86-64--glibc--bleeding-edge-2022.08-1/bin/x86_64-linux-ld --version # < git log --format=%s --max-count=1 ca57f02295f188d6c65ec02202402979880fa6d8 # < make -s -j 32 ARCH=um O=/kisskb/build/linus_um-allyesconfig_um-x86_64-gcc12 CROSS_COMPILE=/opt/cross/kisskb/x86-64--glibc--bleeding-edge-2022.08-1/bin/x86_64-linux- SUBARCH=x86_64 allyesconfig # 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 # Added to kconfig CONFIG_BPF_PRELOAD=n # < make -s -j 32 ARCH=um O=/kisskb/build/linus_um-allyesconfig_um-x86_64-gcc12 CROSS_COMPILE=/opt/cross/kisskb/x86-64--glibc--bleeding-edge-2022.08-1/bin/x86_64-linux- SUBARCH=x86_64 help # make -s -j 32 ARCH=um O=/kisskb/build/linus_um-allyesconfig_um-x86_64-gcc12 CROSS_COMPILE=/opt/cross/kisskb/x86-64--glibc--bleeding-edge-2022.08-1/bin/x86_64-linux- SUBARCH=x86_64 olddefconfig .config:12809:warning: override: reassigning to symbol GCC_PLUGIN_LATENT_ENTROPY .config:12813:warning: override: reassigning to symbol UML_NET_ETHERTAP .config:12815:warning: override: reassigning to symbol UML_NET_SLIP .config:12818:warning: override: reassigning to symbol UML_NET_MCAST .config:12820:warning: override: reassigning to symbol UML_NET_SLIRP # make -s -j 32 ARCH=um O=/kisskb/build/linus_um-allyesconfig_um-x86_64-gcc12 CROSS_COMPILE=/opt/cross/kisskb/x86-64--glibc--bleeding-edge-2022.08-1/bin/x86_64-linux- SUBARCH=x86_64 /kisskb/src/drivers/spi/spi-stm32-qspi.c: In function 'stm32_qspi_dirmap_read': /kisskb/src/drivers/spi/spi-stm32-qspi.c:523:27: error: 'op' is used uninitialized [-Werror=uninitialized] 523 | struct spi_mem_op op; | ^~ /kisskb/src/drivers/spi/spi-stm32-qspi.c:523:27: note: 'op' declared here 523 | struct spi_mem_op op; | ^~ /kisskb/src/drivers/spi/spi-stm32-qspi.c: In function 'stm32_qspi_transfer_one_message': /kisskb/src/drivers/spi/spi-stm32-qspi.c:564:27: error: 'op' is used uninitialized [-Werror=uninitialized] 564 | struct spi_mem_op op; | ^~ /kisskb/src/drivers/spi/spi-stm32-qspi.c:564:27: note: 'op' declared here 564 | struct spi_mem_op op; | ^~ cc1: all warnings being treated as errors make[4]: *** [/kisskb/src/scripts/Makefile.build:250: drivers/spi/spi-stm32-qspi.o] Error 1 make[4]: *** Waiting for unfinished jobs.... make[3]: *** [/kisskb/src/scripts/Makefile.build:500: drivers/spi] Error 2 make[3]: *** Waiting for unfinished jobs.... In file included from /kisskb/src/arch/x86/um/asm/processor.h:41, from /kisskb/src/include/linux/mutex.h:19, from /kisskb/src/include/linux/kernfs.h:11, from /kisskb/src/include/linux/sysfs.h:16, from /kisskb/src/include/linux/kobject.h:20, from /kisskb/src/include/linux/pci.h:35, from /kisskb/src/drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_topology.c:26: /kisskb/src/drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_topology.c: In function 'kfd_cpumask_to_apic_id': /kisskb/src/arch/um/include/asm/processor-generic.h:94:19: error: called object is not a function or function pointer 94 | #define cpu_data (&boot_cpu_data) | ~^~~~~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_topology.c:1930:16: note: in expansion of macro 'cpu_data' 1930 | return cpu_data(first_cpu_of_numa_node).apicid; | ^~~~~~~~ /kisskb/src/drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_topology.c:1934:1: error: control reaches end of non-void function [-Werror=return-type] 1934 | } | ^ cc1: all warnings being treated as errors make[6]: *** [/kisskb/src/scripts/Makefile.build:250: drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_topology.o] Error 1 make[6]: *** Waiting for unfinished jobs.... make[5]: *** [/kisskb/src/scripts/Makefile.build:500: drivers/gpu/drm/amd/amdgpu] Error 2 make[5]: *** Waiting for unfinished jobs.... /kisskb/src/drivers/net/ethernet/marvell/prestera/prestera_flower.c: In function 'prestera_flower_tmplt_create': /kisskb/src/drivers/net/ethernet/marvell/prestera/prestera_flower.c:480:34: error: 'rule' is used uninitialized [-Werror=uninitialized] 480 | struct prestera_acl_rule rule; | ^~~~ /kisskb/src/drivers/net/ethernet/marvell/prestera/prestera_flower.c:480:34: note: 'rule' declared here 480 | struct prestera_acl_rule rule; | ^~~~ cc1: all warnings being treated as errors make[7]: *** [/kisskb/src/scripts/Makefile.build:250: drivers/net/ethernet/marvell/prestera/prestera_flower.o] Error 1 make[6]: *** [/kisskb/src/scripts/Makefile.build:500: drivers/net/ethernet/marvell/prestera] Error 2 make[6]: *** Waiting for unfinished jobs.... make[5]: *** [/kisskb/src/scripts/Makefile.build:500: drivers/net/ethernet/marvell] Error 2 make[5]: *** Waiting for unfinished jobs.... make[4]: *** [/kisskb/src/scripts/Makefile.build:500: drivers/net/ethernet] Error 2 make[3]: *** [/kisskb/src/scripts/Makefile.build:500: drivers/net] Error 2 make[4]: *** [/kisskb/src/scripts/Makefile.build:500: drivers/gpu/drm] Error 2 make[3]: *** [/kisskb/src/scripts/Makefile.build:500: drivers/gpu] Error 2 make[2]: *** [/kisskb/src/scripts/Makefile.build:500: drivers] Error 2 make[1]: *** [/kisskb/src/Makefile:1992: .] Error 2 make: *** [Makefile:231: __sub-make] Error 2 Command 'make -s -j 32 ARCH=um O=/kisskb/build/linus_um-allyesconfig_um-x86_64-gcc12 CROSS_COMPILE=/opt/cross/kisskb/x86-64--glibc--bleeding-edge-2022.08-1/bin/x86_64-linux- SUBARCH=x86_64 ' returned non-zero exit status 2 # rm -rf /kisskb/build/linus_um-allyesconfig_um-x86_64-gcc12 # Build took: 0:13:25.787499