* [linux-next:master] BUILD REGRESSION 10207e3a840b47b5eae573486a88fb6e29884f77
@ 2022-02-09 18:51 kernel test robot
2022-02-09 19:34 ` Andrew Morton
0 siblings, 1 reply; 6+ messages in thread
From: kernel test robot @ 2022-02-09 18:51 UTC (permalink / raw)
To: Andrew Morton; +Cc: Linux Memory Management List
tree/branch: https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master
branch HEAD: 10207e3a840b47b5eae573486a88fb6e29884f77 Add linux-next specific files for 20220209
Error/Warning reports:
https://lore.kernel.org/linux-mm/202201251833.Hon4gcuF-lkp@intel.com
https://lore.kernel.org/linux-mm/202201290705.x0MS0OCH-lkp@intel.com
https://lore.kernel.org/llvm/202202092059.9gegO2oq-lkp@intel.com
Error/Warning in current branch:
drivers/char/xillybus/xillybus_of.c:50: undefined reference to `devm_platform_ioremap_resource'
drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_chardev.c:1925:10: warning: no previous prototype for 'get_process_num_bos' [-Wmissing-prototypes]
include/linux/fortify-string.h:336:25: warning: call to '__read_overflow2_field' declared with attribute warning: detected read beyond size of field (2nd parameter); maybe use struct_group()? [-Wattribute-warning]
include/linux/fortify-string.h:336:4: warning: call to '__read_overflow2_field' declared with attribute warning: detected read beyond size of field (2nd parameter); maybe use struct_group()? [-Wattribute-warning]
net/netfilter/nf_conntrack_bpf.c:251:5: warning: no previous prototype for 'register_nf_conntrack_bpf' [-Wmissing-prototypes]
possible Error/Warning in current branch (please contact us if interested):
./linux/../../../include/linux/uio.h:10:10: fatal error: linux/mm_types.h: No such file or directory
Error: Config data is empty.
Error: Config data is too big.
arch/arm/kernel/atags_compat.c:200:9: warning: 'strcpy' offset 364 from the object at 'tags' is out of the bounds of referenced subobject 'cmdline' with type 'char[1]' at offset 364 [-Warray-bounds]
arch/arm/mm/dma-mapping.c:395:22: warning: array subscript <unknown> is outside array bounds of 'struct dma_contig_early_reserve[0]' [-Warray-bounds]
arch/arm/mm/dma-mapping.c:404:50: warning: array subscript i is outside array bounds of 'struct dma_contig_early_reserve[0]' [-Warray-bounds]
arch/x86/kernel/fpu/xstate.c:1801:3: warning: Value stored to 'guest' is never read [clang-analyzer-deadcode.DeadStores]
drivers/clk/clk-fixed-mmio.c:26: undefined reference to `of_iomap'
drivers/firmware/google/coreboot_table.c:136: undefined reference to `memremap'
drivers/firmware/google/vpd.c:187: undefined reference to `memremap'
drivers/firmware/google/vpd.c:240: undefined reference to `memunmap'
drivers/gpu/drm/amd/amdgpu/../display/amdgpu_dm/amdgpu_dm_mst_types.c:213:6: warning: no previous prototype for function 'retrieve_downstream_port_device' [-Wmissing-prototypes]
drivers/gpu/drm/amd/amdgpu/gfxhub_v1_1.c:56 gfxhub_v1_1_get_xgmi_info() warn: should '(((((((adev->virt.caps & (1 << 2)) && adev->gfx.rlc.funcs && adev->gfx.rlc.rlcg_reg_access_supported)) ?amdgpu_sriov_rreg(adev, adev->reg_offset[1][0][0] + 2425, 0, 1):amdgpu_device_rreg(adev, (adev->reg_offset[1][0][0] + 2425), 0))) & 65535) >> 0) << 24' be a 64 bit type?
drivers/gpu/drm/amd/amdgpu/gfxhub_v2_1.c:530 gfxhub_v2_1_get_xgmi_info() warn: should '(((((((adev->virt.caps & (1 << 2)) && adev->gfx.rlc.funcs && adev->gfx.rlc.rlcg_reg_access_supported)) ?amdgpu_sriov_rreg(adev, adev->reg_offset[1][0][0] + 5880, 0, 1):amdgpu_device_rreg(adev, (adev->reg_offset[1][0][0] + 5880), 0))) & 131071) >> 0) << 24' be a 64 bit type?
drivers/gpu/drm/i915/i915_gem_evict.h:15:15: error: declaration of 'struct i915_gem_ww_ctx' will not be visible outside of this function [-Werror,-Wvisibility]
drivers/gpu/drm/i915/pxp/intel_pxp_debugfs.c:59:6: error: no previous prototype for 'intel_pxp_debugfs_register' [-Werror=missing-prototypes]
drivers/gpu/drm/selftests/test-drm_plane_helper.c:223:1: warning: the frame size of 1048 bytes is larger than 1024 bytes [-Wframe-larger-than=]
drivers/gpu/drm/selftests/test-drm_plane_helper.c:223:1: warning: the frame size of 1052 bytes is larger than 1024 bytes [-Wframe-larger-than=]
drivers/gpu/drm/selftests/test-drm_plane_helper.c:223:1: warning: the frame size of 1072 bytes is larger than 1024 bytes [-Wframe-larger-than=]
drivers/gpu/drm/stm/ltdc.c:625:2: warning: variable 'val' is used uninitialized whenever switch default is taken [-Wsometimes-uninitialized]
drivers/scsi/mpt3sas/mpt3sas_base.c:5407:40: warning: array subscript 'Mpi2SasIOUnitPage1_t {aka struct _MPI2_CONFIG_PAGE_SASIOUNIT_1}[0]' is partly outside array bounds of 'unsigned char[20]' [-Warray-bounds]
drivers/video/fbdev/core/fbcvt.c:233:3: warning: Value stored to 'off' is never read [clang-analyzer-deadcode.DeadStores]
fs/nilfs2/segbuf.c:358 nilfs_segbuf_submit_bio() warn: ignoring unreachable code.
gup.c:(.text+0x1eb6): undefined reference to `migrate_vma_setup'
include/linux/bitmap.h:520:24: warning: array subscript 5 is outside array bounds of 'struct bdaddr_list_with_flags[1]' [-Warray-bounds]
include/linux/fortify-string.h:242:4: warning: call to __write_overflow_field declared with 'warning' attribute: detected write beyond size of field (1st parameter); maybe use struct_group()? [-Wattribute-warning]
include/linux/fortify-string.h:328:4: warning: call to __write_overflow_field declared with 'warning' attribute: detected write beyond size of field (1st parameter); maybe use struct_group()? [-Wattribute-warning]
kernel/bpf/btf.c:6718 btf_populate_kfunc_set() error: uninitialized symbol 'ret'.
ld.lld: warning: call to __read_overflow2_field marked "dontcall-warn": detected read beyond size of field (2nd parameter); maybe use struct_group()?
ld: gup.c:(.text+0x1eff): undefined reference to `migrate_vma_pages'
ld: gup.c:(.text+0x1f44): undefined reference to `migrate_vma_finalize'
mm/huge_memory.c:1763 change_huge_pmd() warn: bitwise AND condition is false here
net/bpf/test_run.c:280:1: warning: no previous prototype for function 'bpf_kfunc_call_test_acquire' [-Wmissing-prototypes]
net/bpf/test_run.c:288:15: warning: no previous prototype for function 'bpf_kfunc_call_test_release' [-Wmissing-prototypes]
net/bpf/test_run.c:330:15: warning: no previous prototype for function 'bpf_kfunc_call_test_pass_ctx' [-Wmissing-prototypes]
net/bpf/test_run.c:334:15: warning: no previous prototype for function 'bpf_kfunc_call_test_pass1' [-Wmissing-prototypes]
net/bpf/test_run.c:338:15: warning: no previous prototype for function 'bpf_kfunc_call_test_pass2' [-Wmissing-prototypes]
net/bpf/test_run.c:342:15: warning: no previous prototype for function 'bpf_kfunc_call_test_fail1' [-Wmissing-prototypes]
net/bpf/test_run.c:346:15: warning: no previous prototype for function 'bpf_kfunc_call_test_fail2' [-Wmissing-prototypes]
net/bpf/test_run.c:350:15: warning: no previous prototype for function 'bpf_kfunc_call_test_fail3' [-Wmissing-prototypes]
net/bpf/test_run.c:354:15: warning: no previous prototype for function 'bpf_kfunc_call_test_mem_len_pass1' [-Wmissing-prototypes]
net/bpf/test_run.c:358:15: warning: no previous prototype for function 'bpf_kfunc_call_test_mem_len_fail1' [-Wmissing-prototypes]
net/bpf/test_run.c:362:15: warning: no previous prototype for function 'bpf_kfunc_call_test_mem_len_fail2' [-Wmissing-prototypes]
net/unix/af_unix.c:3464 bpf_iter_unix_batch() warn: sleeping in atomic context
s390-linux-ld: drivers/clk/clk-fixed-mmio.c:33: undefined reference to `iounmap'
s390-linux-ld: drivers/firmware/google/coreboot_table.c:142: undefined reference to `memunmap'
s390-linux-ld: drivers/firmware/google/coreboot_table.c:148: undefined reference to `memremap'
s390-linux-ld: drivers/firmware/google/vpd.c:229: undefined reference to `memunmap'
sound/soc/sof/compress.c:127:5: sparse: sparse: symbol 'sof_compr_free' was not declared. Should it be static?
sound/soc/sof/compress.c:161:5: sparse: sparse: symbol 'sof_compr_set_params' was not declared. Should it be static?
sound/soc/sof/compress.c:224:5: sparse: sparse: symbol 'sof_compr_get_params' was not declared. Should it be static?
sound/soc/sof/compress.c:233:5: sparse: sparse: symbol 'sof_compr_trigger' was not declared. Should it be static?
sound/soc/sof/compress.c:273:5: sparse: sparse: symbol 'sof_compr_copy' was not declared. Should it be static?
sound/soc/sof/compress.c:91:5: sparse: sparse: symbol 'sof_compr_open' was not declared. Should it be static?
{standard input}:1989: Error: unknown pseudo-op: `.sec'
Error/Warning ids grouped by kconfigs:
gcc_recent_errors
|-- arc-allyesconfig
| `-- arch-arc-include-asm-uaccess.h:sparse:sparse:incorrect-type-in-argument-(different-base-types)-expected-void-const-volatile-noderef-__user-ptr-got-unsigned-long-addr
|-- arc-randconfig-p002-20220209
| `-- drivers-gpu-drm-selftests-test-drm_plane_helper.c:warning:the-frame-size-of-bytes-is-larger-than-bytes
|-- arm-allmodconfig
| `-- include-linux-fortify-string.h:warning:call-to-__read_overflow2_field-declared-with-attribute-warning:detected-read-beyond-size-of-field-(2nd-parameter)-maybe-use-struct_group()
|-- arm-allyesconfig
| `-- include-linux-fortify-string.h:warning:call-to-__read_overflow2_field-declared-with-attribute-warning:detected-read-beyond-size-of-field-(2nd-parameter)-maybe-use-struct_group()
|-- arm-hisi_defconfig
| |-- arch-arm-mm-dma-mapping.c:warning:array-subscript-i-is-outside-array-bounds-of-struct-dma_contig_early_reserve
| `-- arch-arm-mm-dma-mapping.c:warning:array-subscript-unknown-is-outside-array-bounds-of-struct-dma_contig_early_reserve
|-- arm-lubbock_defconfig
| |-- arch-arm-mm-dma-mapping.c:warning:array-subscript-i-is-outside-array-bounds-of-struct-dma_contig_early_reserve
| `-- arch-arm-mm-dma-mapping.c:warning:array-subscript-unknown-is-outside-array-bounds-of-struct-dma_contig_early_reserve
|-- arm-randconfig-c002-20220209
| |-- arch-arm-kernel-atags_compat.c:warning:strcpy-offset-from-the-object-at-tags-is-out-of-the-bounds-of-referenced-subobject-cmdline-with-type-char-at-offset
| `-- include-linux-bitmap.h:warning:array-subscript-is-outside-array-bounds-of-struct-bdaddr_list_with_flags
|-- arm64-allyesconfig
| |-- drivers-gpu-drm-amd-amdgpu-..-amdkfd-kfd_chardev.c:warning:no-previous-prototype-for-get_process_num_bos
| `-- include-linux-fortify-string.h:warning:call-to-__read_overflow2_field-declared-with-attribute-warning:detected-read-beyond-size-of-field-(2nd-parameter)-maybe-use-struct_group()
|-- csky-randconfig-r003-20220209
| `-- drivers-gpu-drm-selftests-test-drm_plane_helper.c:warning:the-frame-size-of-bytes-is-larger-than-bytes
|-- h8300-randconfig-s032-20220208
| |-- include-linux-bitmap.h:warning:array-subscript-is-outside-array-bounds-of-struct-bdaddr_list_with_flags
| |-- sound-soc-sof-compress.c:sparse:sparse:symbol-sof_compr_copy-was-not-declared.-Should-it-be-static
| |-- sound-soc-sof-compress.c:sparse:sparse:symbol-sof_compr_free-was-not-declared.-Should-it-be-static
| |-- sound-soc-sof-compress.c:sparse:sparse:symbol-sof_compr_get_params-was-not-declared.-Should-it-be-static
| |-- sound-soc-sof-compress.c:sparse:sparse:symbol-sof_compr_open-was-not-declared.-Should-it-be-static
| |-- sound-soc-sof-compress.c:sparse:sparse:symbol-sof_compr_set_params-was-not-declared.-Should-it-be-static
| `-- sound-soc-sof-compress.c:sparse:sparse:symbol-sof_compr_trigger-was-not-declared.-Should-it-be-static
|-- i386-allyesconfig
| |-- drivers-gpu-drm-i915-pxp-intel_pxp_debugfs.c:error:no-previous-prototype-for-intel_pxp_debugfs_register
| |-- drivers-gpu-drm-selftests-test-drm_plane_helper.c:warning:the-frame-size-of-bytes-is-larger-than-bytes
| `-- include-linux-fortify-string.h:warning:call-to-__read_overflow2_field-declared-with-attribute-warning:detected-read-beyond-size-of-field-(2nd-parameter)-maybe-use-struct_group()
|-- i386-debian-10.3
| `-- include-linux-fortify-string.h:warning:call-to-__read_overflow2_field-declared-with-attribute-warning:detected-read-beyond-size-of-field-(2nd-parameter)-maybe-use-struct_group()
|-- i386-debian-10.3-kselftests
| |-- Error:Config-data-is-empty.
| |-- Error:Config-data-is-too-big.
| |-- include-linux-fortify-string.h:warning:call-to-__read_overflow2_field-declared-with-attribute-warning:detected-read-beyond-size-of-field-(2nd-parameter)-maybe-use-struct_group()
| `-- linux-..-..-..-include-linux-uio.h:fatal-error:linux-mm_types.h:No-such-file-or-directory
|-- i386-randconfig-a001
| `-- include-linux-fortify-string.h:warning:call-to-__read_overflow2_field-declared-with-attribute-warning:detected-read-beyond-size-of-field-(2nd-parameter)-maybe-use-struct_group()
|-- i386-randconfig-a003
| `-- include-linux-fortify-string.h:warning:call-to-__read_overflow2_field-declared-with-attribute-warning:detected-read-beyond-size-of-field-(2nd-parameter)-maybe-use-struct_group()
|-- i386-randconfig-a005
| `-- include-linux-fortify-string.h:warning:call-to-__read_overflow2_field-declared-with-attribute-warning:detected-read-beyond-size-of-field-(2nd-parameter)-maybe-use-struct_group()
|-- i386-randconfig-a012
| `-- include-linux-fortify-string.h:warning:call-to-__read_overflow2_field-declared-with-attribute-warning:detected-read-beyond-size-of-field-(2nd-parameter)-maybe-use-struct_group()
|-- i386-randconfig-a014
| `-- include-linux-fortify-string.h:warning:call-to-__read_overflow2_field-declared-with-attribute-warning:detected-read-beyond-size-of-field-(2nd-parameter)-maybe-use-struct_group()
|-- i386-randconfig-a016
| `-- include-linux-fortify-string.h:warning:call-to-__read_overflow2_field-declared-with-attribute-warning:detected-read-beyond-size-of-field-(2nd-parameter)-maybe-use-struct_group()
|-- i386-randconfig-c001
| `-- include-linux-fortify-string.h:warning:call-to-__read_overflow2_field-declared-with-attribute-warning:detected-read-beyond-size-of-field-(2nd-parameter)-maybe-use-struct_group()
|-- i386-randconfig-c021
| `-- include-linux-fortify-string.h:warning:call-to-__read_overflow2_field-declared-with-attribute-warning:detected-read-beyond-size-of-field-(2nd-parameter)-maybe-use-struct_group()
|-- i386-randconfig-m021
| |-- drivers-gpu-drm-amd-amdgpu-gfxhub_v1_1.c-gfxhub_v1_1_get_xgmi_info()-warn:should-(((((((adev-virt.caps-(-))-adev-gfx.rlc.funcs-adev-gfx.rlc.rlcg_reg_access_supported))-amdgpu_sriov_rreg(adev-adev-reg_
| |-- drivers-gpu-drm-amd-amdgpu-gfxhub_v2_1.c-gfxhub_v2_1_get_xgmi_info()-warn:should-(((((((adev-virt.caps-(-))-adev-gfx.rlc.funcs-adev-gfx.rlc.rlcg_reg_access_supported))-amdgpu_sriov_rreg(adev-adev-reg_
| |-- include-linux-fortify-string.h:warning:call-to-__read_overflow2_field-declared-with-attribute-warning:detected-read-beyond-size-of-field-(2nd-parameter)-maybe-use-struct_group()
| |-- kernel-bpf-btf.c-btf_populate_kfunc_set()-error:uninitialized-symbol-ret-.
| |-- mm-huge_memory.c-change_huge_pmd()-warn:bitwise-AND-condition-is-false-here
| `-- net-unix-af_unix.c-bpf_iter_unix_batch()-warn:sleeping-in-atomic-context
|-- m68k-randconfig-r012-20220209
| `-- include-linux-bitmap.h:warning:array-subscript-is-outside-array-bounds-of-struct-bdaddr_list_with_flags
|-- microblaze-buildonly-randconfig-r001-20220209
| `-- drivers-gpu-drm-selftests-test-drm_plane_helper.c:warning:the-frame-size-of-bytes-is-larger-than-bytes
|-- mips-allmodconfig
| `-- include-linux-fortify-string.h:warning:call-to-__read_overflow2_field-declared-with-attribute-warning:detected-read-beyond-size-of-field-(2nd-parameter)-maybe-use-struct_group()
|-- mips-allyesconfig
| `-- include-linux-fortify-string.h:warning:call-to-__read_overflow2_field-declared-with-attribute-warning:detected-read-beyond-size-of-field-(2nd-parameter)-maybe-use-struct_group()
|-- openrisc-randconfig-m031-20220209
| |-- drivers-gpu-drm-selftests-test-drm_plane_helper.c:warning:the-frame-size-of-bytes-is-larger-than-bytes
| |-- fs-nilfs2-segbuf.c-nilfs_segbuf_submit_bio()-warn:ignoring-unreachable-code.
| `-- kernel-bpf-btf.c-btf_populate_kfunc_set()-error:uninitialized-symbol-ret-.
|-- parisc-randconfig-r034-20220208
| `-- include-linux-bitmap.h:warning:array-subscript-is-outside-array-bounds-of-struct-bdaddr_list_with_flags
|-- powerpc-allmodconfig
| `-- include-linux-fortify-string.h:warning:call-to-__read_overflow2_field-declared-with-attribute-warning:detected-read-beyond-size-of-field-(2nd-parameter)-maybe-use-struct_group()
|-- powerpc-allyesconfig
| `-- include-linux-fortify-string.h:warning:call-to-__read_overflow2_field-declared-with-attribute-warning:detected-read-beyond-size-of-field-(2nd-parameter)-maybe-use-struct_group()
|-- powerpc-randconfig-r025-20220209
| |-- drivers-scsi-mpt3sas-mpt3sas_base.c:warning:array-subscript-Mpi2SasIOUnitPage1_t-aka-struct-_MPI2_CONFIG_PAGE_SASIOUNIT_1-is-partly-outside-array-bounds-of-unsigned-char
| `-- include-linux-bitmap.h:warning:array-subscript-is-outside-array-bounds-of-struct-bdaddr_list_with_flags
|-- riscv-allmodconfig
| `-- include-linux-fortify-string.h:warning:call-to-__read_overflow2_field-declared-with-attribute-warning:detected-read-beyond-size-of-field-(2nd-parameter)-maybe-use-struct_group()
|-- riscv-allyesconfig
| `-- include-linux-fortify-string.h:warning:call-to-__read_overflow2_field-declared-with-attribute-warning:detected-read-beyond-size-of-field-(2nd-parameter)-maybe-use-struct_group()
|-- s390-allmodconfig
| `-- include-linux-fortify-string.h:warning:call-to-__read_overflow2_field-declared-with-attribute-warning:detected-read-beyond-size-of-field-(2nd-parameter)-maybe-use-struct_group()
|-- s390-allyesconfig
| `-- include-linux-fortify-string.h:warning:call-to-__read_overflow2_field-declared-with-attribute-warning:detected-read-beyond-size-of-field-(2nd-parameter)-maybe-use-struct_group()
|-- s390-defconfig
| `-- net-netfilter-nf_conntrack_bpf.c:warning:no-previous-prototype-for-register_nf_conntrack_bpf
|-- s390-randconfig-r036-20220208
| |-- drivers-char-xillybus-xillybus_of.c:undefined-reference-to-devm_platform_ioremap_resource
| |-- drivers-clk-clk-fixed-mmio.c:undefined-reference-to-of_iomap
| |-- drivers-firmware-google-coreboot_table.c:undefined-reference-to-memremap
| |-- drivers-firmware-google-vpd.c:undefined-reference-to-memremap
| |-- drivers-firmware-google-vpd.c:undefined-reference-to-memunmap
| |-- s390-linux-ld:drivers-clk-clk-fixed-mmio.c:undefined-reference-to-iounmap
| |-- s390-linux-ld:drivers-firmware-google-coreboot_table.c:undefined-reference-to-memremap
| |-- s390-linux-ld:drivers-firmware-google-coreboot_table.c:undefined-reference-to-memunmap
| `-- s390-linux-ld:drivers-firmware-google-vpd.c:undefined-reference-to-memunmap
|-- s390-randconfig-r044-20220209
| `-- include-linux-fortify-string.h:warning:call-to-__read_overflow2_field-declared-with-attribute-warning:detected-read-beyond-size-of-field-(2nd-parameter)-maybe-use-struct_group()
|-- s390-randconfig-s031-20220208
| `-- include-linux-fortify-string.h:warning:call-to-__read_overflow2_field-declared-with-attribute-warning:detected-read-beyond-size-of-field-(2nd-parameter)-maybe-use-struct_group()
|-- sh-allmodconfig
| `-- standard-input:Error:unknown-pseudo-op:sec
|-- x86_64-allyesconfig
| |-- drivers-gpu-drm-amd-amdgpu-..-amdkfd-kfd_chardev.c:warning:no-previous-prototype-for-get_process_num_bos
| |-- drivers-gpu-drm-i915-pxp-intel_pxp_debugfs.c:error:no-previous-prototype-for-intel_pxp_debugfs_register
| `-- include-linux-fortify-string.h:warning:call-to-__read_overflow2_field-declared-with-attribute-warning:detected-read-beyond-size-of-field-(2nd-parameter)-maybe-use-struct_group()
|-- x86_64-kexec
| |-- gup.c:(.text):undefined-reference-to-migrate_vma_setup
| |-- include-linux-fortify-string.h:warning:call-to-__read_overflow2_field-declared-with-attribute-warning:detected-read-beyond-size-of-field-(2nd-parameter)-maybe-use-struct_group()
| |-- ld:gup.c:(.text):undefined-reference-to-migrate_vma_finalize
| `-- ld:gup.c:(.text):undefined-reference-to-migrate_vma_pages
|-- x86_64-randconfig-a002
| `-- include-linux-fortify-string.h:warning:call-to-__read_overflow2_field-declared-with-attribute-warning:detected-read-beyond-size-of-field-(2nd-parameter)-maybe-use-struct_group()
|-- x86_64-randconfig-a004
| `-- include-linux-fortify-string.h:warning:call-to-__read_overflow2_field-declared-with-attribute-warning:detected-read-beyond-size-of-field-(2nd-parameter)-maybe-use-struct_group()
|-- x86_64-randconfig-a006
| `-- include-linux-fortify-string.h:warning:call-to-__read_overflow2_field-declared-with-attribute-warning:detected-read-beyond-size-of-field-(2nd-parameter)-maybe-use-struct_group()
|-- x86_64-randconfig-a011
| |-- drivers-gpu-drm-amd-amdgpu-..-amdkfd-kfd_chardev.c:warning:no-previous-prototype-for-get_process_num_bos
| `-- include-linux-fortify-string.h:warning:call-to-__read_overflow2_field-declared-with-attribute-warning:detected-read-beyond-size-of-field-(2nd-parameter)-maybe-use-struct_group()
|-- x86_64-randconfig-a013
| `-- include-linux-fortify-string.h:warning:call-to-__read_overflow2_field-declared-with-attribute-warning:detected-read-beyond-size-of-field-(2nd-parameter)-maybe-use-struct_group()
|-- x86_64-randconfig-a015
| `-- include-linux-fortify-string.h:warning:call-to-__read_overflow2_field-declared-with-attribute-warning:detected-read-beyond-size-of-field-(2nd-parameter)-maybe-use-struct_group()
|-- x86_64-randconfig-c002
| `-- include-linux-fortify-string.h:warning:call-to-__read_overflow2_field-declared-with-attribute-warning:detected-read-beyond-size-of-field-(2nd-parameter)-maybe-use-struct_group()
|-- x86_64-randconfig-c022
| `-- include-linux-fortify-string.h:warning:call-to-__read_overflow2_field-declared-with-attribute-warning:detected-read-beyond-size-of-field-(2nd-parameter)-maybe-use-struct_group()
|-- x86_64-randconfig-m001
| `-- include-linux-fortify-string.h:warning:call-to-__read_overflow2_field-declared-with-attribute-warning:detected-read-beyond-size-of-field-(2nd-parameter)-maybe-use-struct_group()
|-- x86_64-rhel-8.3
| `-- include-linux-fortify-string.h:warning:call-to-__read_overflow2_field-declared-with-attribute-warning:detected-read-beyond-size-of-field-(2nd-parameter)-maybe-use-struct_group()
|-- x86_64-rhel-8.3-func
| `-- include-linux-fortify-string.h:warning:call-to-__read_overflow2_field-declared-with-attribute-warning:detected-read-beyond-size-of-field-(2nd-parameter)-maybe-use-struct_group()
`-- x86_64-rhel-8.3-kselftests
|-- Error:Config-data-is-empty.
|-- Error:Config-data-is-too-big.
|-- include-linux-fortify-string.h:warning:call-to-__read_overflow2_field-declared-with-attribute-warning:detected-read-beyond-size-of-field-(2nd-parameter)-maybe-use-struct_group()
`-- net-netfilter-nf_conntrack_bpf.c:warning:no-previous-prototype-for-register_nf_conntrack_bpf
clang_recent_errors
|-- arm-randconfig-r016-20220209
| `-- drivers-gpu-drm-stm-ltdc.c:warning:variable-val-is-used-uninitialized-whenever-switch-default-is-taken
|-- hexagon-randconfig-r041-20220209
| |-- net-bpf-test_run.c:warning:no-previous-prototype-for-function-bpf_kfunc_call_test_acquire
| |-- net-bpf-test_run.c:warning:no-previous-prototype-for-function-bpf_kfunc_call_test_fail1
| |-- net-bpf-test_run.c:warning:no-previous-prototype-for-function-bpf_kfunc_call_test_fail2
| |-- net-bpf-test_run.c:warning:no-previous-prototype-for-function-bpf_kfunc_call_test_fail3
| |-- net-bpf-test_run.c:warning:no-previous-prototype-for-function-bpf_kfunc_call_test_mem_len_fail1
| |-- net-bpf-test_run.c:warning:no-previous-prototype-for-function-bpf_kfunc_call_test_mem_len_fail2
| |-- net-bpf-test_run.c:warning:no-previous-prototype-for-function-bpf_kfunc_call_test_mem_len_pass1
| |-- net-bpf-test_run.c:warning:no-previous-prototype-for-function-bpf_kfunc_call_test_pass1
| |-- net-bpf-test_run.c:warning:no-previous-prototype-for-function-bpf_kfunc_call_test_pass2
| |-- net-bpf-test_run.c:warning:no-previous-prototype-for-function-bpf_kfunc_call_test_pass_ctx
| `-- net-bpf-test_run.c:warning:no-previous-prototype-for-function-bpf_kfunc_call_test_release
|-- i386-allyesconfig
| |-- drivers-gpu-drm-amd-amdgpu-..-display-amdgpu_dm-amdgpu_dm_mst_types.c:warning:no-previous-prototype-for-function-retrieve_downstream_port_device
| |-- drivers-gpu-drm-i915-i915_gem_evict.h:error:declaration-of-struct-i915_gem_ww_ctx-will-not-be-visible-outside-of-this-function-Werror-Wvisibility
| |-- include-linux-fortify-string.h:warning:call-to-__write_overflow_field-declared-with-warning-attribute:detected-write-beyond-size-of-field-(1st-parameter)-maybe-use-struct_group()
| |-- net-bpf-test_run.c:warning:no-previous-prototype-for-function-bpf_kfunc_call_test_acquire
| |-- net-bpf-test_run.c:warning:no-previous-prototype-for-function-bpf_kfunc_call_test_fail1
| |-- net-bpf-test_run.c:warning:no-previous-prototype-for-function-bpf_kfunc_call_test_fail2
| |-- net-bpf-test_run.c:warning:no-previous-prototype-for-function-bpf_kfunc_call_test_fail3
| |-- net-bpf-test_run.c:warning:no-previous-prototype-for-function-bpf_kfunc_call_test_mem_len_fail1
| |-- net-bpf-test_run.c:warning:no-previous-prototype-for-function-bpf_kfunc_call_test_mem_len_fail2
| |-- net-bpf-test_run.c:warning:no-previous-prototype-for-function-bpf_kfunc_call_test_mem_len_pass1
| |-- net-bpf-test_run.c:warning:no-previous-prototype-for-function-bpf_kfunc_call_test_pass1
| |-- net-bpf-test_run.c:warning:no-previous-prototype-for-function-bpf_kfunc_call_test_pass2
| |-- net-bpf-test_run.c:warning:no-previous-prototype-for-function-bpf_kfunc_call_test_pass_ctx
| `-- net-bpf-test_run.c:warning:no-previous-prototype-for-function-bpf_kfunc_call_test_release
|-- i386-randconfig-a002
| |-- net-bpf-test_run.c:warning:no-previous-prototype-for-function-bpf_kfunc_call_test_acquire
| |-- net-bpf-test_run.c:warning:no-previous-prototype-for-function-bpf_kfunc_call_test_fail1
| |-- net-bpf-test_run.c:warning:no-previous-prototype-for-function-bpf_kfunc_call_test_fail2
| |-- net-bpf-test_run.c:warning:no-previous-prototype-for-function-bpf_kfunc_call_test_fail3
| |-- net-bpf-test_run.c:warning:no-previous-prototype-for-function-bpf_kfunc_call_test_mem_len_fail1
| |-- net-bpf-test_run.c:warning:no-previous-prototype-for-function-bpf_kfunc_call_test_mem_len_fail2
| |-- net-bpf-test_run.c:warning:no-previous-prototype-for-function-bpf_kfunc_call_test_mem_len_pass1
| |-- net-bpf-test_run.c:warning:no-previous-prototype-for-function-bpf_kfunc_call_test_pass1
| |-- net-bpf-test_run.c:warning:no-previous-prototype-for-function-bpf_kfunc_call_test_pass2
| |-- net-bpf-test_run.c:warning:no-previous-prototype-for-function-bpf_kfunc_call_test_pass_ctx
| `-- net-bpf-test_run.c:warning:no-previous-prototype-for-function-bpf_kfunc_call_test_release
|-- i386-randconfig-a004
| |-- include-linux-fortify-string.h:warning:call-to-__write_overflow_field-declared-with-warning-attribute:detected-write-beyond-size-of-field-(1st-parameter)-maybe-use-struct_group()
| |-- net-bpf-test_run.c:warning:no-previous-prototype-for-function-bpf_kfunc_call_test_acquire
| |-- net-bpf-test_run.c:warning:no-previous-prototype-for-function-bpf_kfunc_call_test_fail1
| |-- net-bpf-test_run.c:warning:no-previous-prototype-for-function-bpf_kfunc_call_test_fail2
| |-- net-bpf-test_run.c:warning:no-previous-prototype-for-function-bpf_kfunc_call_test_fail3
| |-- net-bpf-test_run.c:warning:no-previous-prototype-for-function-bpf_kfunc_call_test_mem_len_fail1
| |-- net-bpf-test_run.c:warning:no-previous-prototype-for-function-bpf_kfunc_call_test_mem_len_fail2
| |-- net-bpf-test_run.c:warning:no-previous-prototype-for-function-bpf_kfunc_call_test_mem_len_pass1
| |-- net-bpf-test_run.c:warning:no-previous-prototype-for-function-bpf_kfunc_call_test_pass1
| |-- net-bpf-test_run.c:warning:no-previous-prototype-for-function-bpf_kfunc_call_test_pass2
| |-- net-bpf-test_run.c:warning:no-previous-prototype-for-function-bpf_kfunc_call_test_pass_ctx
| `-- net-bpf-test_run.c:warning:no-previous-prototype-for-function-bpf_kfunc_call_test_release
|-- i386-randconfig-a006
| `-- ld.lld:warning:call-to-__read_overflow2_field-marked-dontcall-warn:detected-read-beyond-size-of-field-(2nd-parameter)-maybe-use-struct_group()
|-- i386-randconfig-a011
| |-- drivers-gpu-drm-amd-amdgpu-..-display-amdgpu_dm-amdgpu_dm_mst_types.c:warning:no-previous-prototype-for-function-retrieve_downstream_port_device
| |-- net-bpf-test_run.c:warning:no-previous-prototype-for-function-bpf_kfunc_call_test_acquire
| |-- net-bpf-test_run.c:warning:no-previous-prototype-for-function-bpf_kfunc_call_test_fail1
| |-- net-bpf-test_run.c:warning:no-previous-prototype-for-function-bpf_kfunc_call_test_fail2
| |-- net-bpf-test_run.c:warning:no-previous-prototype-for-function-bpf_kfunc_call_test_fail3
| |-- net-bpf-test_run.c:warning:no-previous-prototype-for-function-bpf_kfunc_call_test_mem_len_fail1
| |-- net-bpf-test_run.c:warning:no-previous-prototype-for-function-bpf_kfunc_call_test_mem_len_fail2
| |-- net-bpf-test_run.c:warning:no-previous-prototype-for-function-bpf_kfunc_call_test_mem_len_pass1
| |-- net-bpf-test_run.c:warning:no-previous-prototype-for-function-bpf_kfunc_call_test_pass1
| |-- net-bpf-test_run.c:warning:no-previous-prototype-for-function-bpf_kfunc_call_test_pass2
| |-- net-bpf-test_run.c:warning:no-previous-prototype-for-function-bpf_kfunc_call_test_pass_ctx
| `-- net-bpf-test_run.c:warning:no-previous-prototype-for-function-bpf_kfunc_call_test_release
|-- i386-randconfig-a013
| |-- include-linux-fortify-string.h:warning:call-to-__write_overflow_field-declared-with-warning-attribute:detected-write-beyond-size-of-field-(1st-parameter)-maybe-use-struct_group()
| |-- net-bpf-test_run.c:warning:no-previous-prototype-for-function-bpf_kfunc_call_test_acquire
| |-- net-bpf-test_run.c:warning:no-previous-prototype-for-function-bpf_kfunc_call_test_fail1
| |-- net-bpf-test_run.c:warning:no-previous-prototype-for-function-bpf_kfunc_call_test_fail2
| |-- net-bpf-test_run.c:warning:no-previous-prototype-for-function-bpf_kfunc_call_test_fail3
| |-- net-bpf-test_run.c:warning:no-previous-prototype-for-function-bpf_kfunc_call_test_mem_len_fail1
| |-- net-bpf-test_run.c:warning:no-previous-prototype-for-function-bpf_kfunc_call_test_mem_len_fail2
| |-- net-bpf-test_run.c:warning:no-previous-prototype-for-function-bpf_kfunc_call_test_mem_len_pass1
| |-- net-bpf-test_run.c:warning:no-previous-prototype-for-function-bpf_kfunc_call_test_pass1
| |-- net-bpf-test_run.c:warning:no-previous-prototype-for-function-bpf_kfunc_call_test_pass2
| |-- net-bpf-test_run.c:warning:no-previous-prototype-for-function-bpf_kfunc_call_test_pass_ctx
| `-- net-bpf-test_run.c:warning:no-previous-prototype-for-function-bpf_kfunc_call_test_release
|-- i386-randconfig-a015
| |-- include-linux-fortify-string.h:warning:call-to-__write_overflow_field-declared-with-warning-attribute:detected-write-beyond-size-of-field-(1st-parameter)-maybe-use-struct_group()
| |-- net-bpf-test_run.c:warning:no-previous-prototype-for-function-bpf_kfunc_call_test_acquire
| |-- net-bpf-test_run.c:warning:no-previous-prototype-for-function-bpf_kfunc_call_test_fail1
| |-- net-bpf-test_run.c:warning:no-previous-prototype-for-function-bpf_kfunc_call_test_fail2
| |-- net-bpf-test_run.c:warning:no-previous-prototype-for-function-bpf_kfunc_call_test_fail3
| |-- net-bpf-test_run.c:warning:no-previous-prototype-for-function-bpf_kfunc_call_test_mem_len_fail1
| |-- net-bpf-test_run.c:warning:no-previous-prototype-for-function-bpf_kfunc_call_test_mem_len_fail2
| |-- net-bpf-test_run.c:warning:no-previous-prototype-for-function-bpf_kfunc_call_test_mem_len_pass1
| |-- net-bpf-test_run.c:warning:no-previous-prototype-for-function-bpf_kfunc_call_test_pass1
| |-- net-bpf-test_run.c:warning:no-previous-prototype-for-function-bpf_kfunc_call_test_pass2
| |-- net-bpf-test_run.c:warning:no-previous-prototype-for-function-bpf_kfunc_call_test_pass_ctx
| `-- net-bpf-test_run.c:warning:no-previous-prototype-for-function-bpf_kfunc_call_test_release
|-- i386-randconfig-c001
| |-- arch-x86-kernel-fpu-xstate.c:warning:Value-stored-to-guest-is-never-read-clang-analyzer-deadcode.DeadStores
| |-- net-bpf-test_run.c:warning:no-previous-prototype-for-function-bpf_kfunc_call_test_acquire
| |-- net-bpf-test_run.c:warning:no-previous-prototype-for-function-bpf_kfunc_call_test_fail1
| |-- net-bpf-test_run.c:warning:no-previous-prototype-for-function-bpf_kfunc_call_test_fail2
| |-- net-bpf-test_run.c:warning:no-previous-prototype-for-function-bpf_kfunc_call_test_fail3
| |-- net-bpf-test_run.c:warning:no-previous-prototype-for-function-bpf_kfunc_call_test_mem_len_fail1
| |-- net-bpf-test_run.c:warning:no-previous-prototype-for-function-bpf_kfunc_call_test_mem_len_fail2
| |-- net-bpf-test_run.c:warning:no-previous-prototype-for-function-bpf_kfunc_call_test_mem_len_pass1
| |-- net-bpf-test_run.c:warning:no-previous-prototype-for-function-bpf_kfunc_call_test_pass1
| |-- net-bpf-test_run.c:warning:no-previous-prototype-for-function-bpf_kfunc_call_test_pass2
| |-- net-bpf-test_run.c:warning:no-previous-prototype-for-function-bpf_kfunc_call_test_pass_ctx
| `-- net-bpf-test_run.c:warning:no-previous-prototype-for-function-bpf_kfunc_call_test_release
|-- mips-randconfig-r031-20220208
| |-- net-bpf-test_run.c:warning:no-previous-prototype-for-function-bpf_kfunc_call_test_acquire
| |-- net-bpf-test_run.c:warning:no-previous-prototype-for-function-bpf_kfunc_call_test_fail1
| |-- net-bpf-test_run.c:warning:no-previous-prototype-for-function-bpf_kfunc_call_test_fail2
| |-- net-bpf-test_run.c:warning:no-previous-prototype-for-function-bpf_kfunc_call_test_fail3
| |-- net-bpf-test_run.c:warning:no-previous-prototype-for-function-bpf_kfunc_call_test_mem_len_fail1
| |-- net-bpf-test_run.c:warning:no-previous-prototype-for-function-bpf_kfunc_call_test_mem_len_fail2
| |-- net-bpf-test_run.c:warning:no-previous-prototype-for-function-bpf_kfunc_call_test_mem_len_pass1
| |-- net-bpf-test_run.c:warning:no-previous-prototype-for-function-bpf_kfunc_call_test_pass1
| |-- net-bpf-test_run.c:warning:no-previous-prototype-for-function-bpf_kfunc_call_test_pass2
| |-- net-bpf-test_run.c:warning:no-previous-prototype-for-function-bpf_kfunc_call_test_pass_ctx
| `-- net-bpf-test_run.c:warning:no-previous-prototype-for-function-bpf_kfunc_call_test_release
|-- riscv-randconfig-c006-20220209
| |-- net-bpf-test_run.c:warning:no-previous-prototype-for-function-bpf_kfunc_call_test_acquire
| |-- net-bpf-test_run.c:warning:no-previous-prototype-for-function-bpf_kfunc_call_test_fail1
| |-- net-bpf-test_run.c:warning:no-previous-prototype-for-function-bpf_kfunc_call_test_fail2
| |-- net-bpf-test_run.c:warning:no-previous-prototype-for-function-bpf_kfunc_call_test_fail3
| |-- net-bpf-test_run.c:warning:no-previous-prototype-for-function-bpf_kfunc_call_test_mem_len_fail1
| |-- net-bpf-test_run.c:warning:no-previous-prototype-for-function-bpf_kfunc_call_test_mem_len_fail2
| |-- net-bpf-test_run.c:warning:no-previous-prototype-for-function-bpf_kfunc_call_test_mem_len_pass1
| |-- net-bpf-test_run.c:warning:no-previous-prototype-for-function-bpf_kfunc_call_test_pass1
| |-- net-bpf-test_run.c:warning:no-previous-prototype-for-function-bpf_kfunc_call_test_pass2
| |-- net-bpf-test_run.c:warning:no-previous-prototype-for-function-bpf_kfunc_call_test_pass_ctx
| `-- net-bpf-test_run.c:warning:no-previous-prototype-for-function-bpf_kfunc_call_test_release
|-- s390-randconfig-c005-20220209
| |-- net-bpf-test_run.c:warning:no-previous-prototype-for-function-bpf_kfunc_call_test_acquire
| |-- net-bpf-test_run.c:warning:no-previous-prototype-for-function-bpf_kfunc_call_test_fail1
| |-- net-bpf-test_run.c:warning:no-previous-prototype-for-function-bpf_kfunc_call_test_fail2
| |-- net-bpf-test_run.c:warning:no-previous-prototype-for-function-bpf_kfunc_call_test_fail3
| |-- net-bpf-test_run.c:warning:no-previous-prototype-for-function-bpf_kfunc_call_test_mem_len_fail1
| |-- net-bpf-test_run.c:warning:no-previous-prototype-for-function-bpf_kfunc_call_test_mem_len_fail2
| |-- net-bpf-test_run.c:warning:no-previous-prototype-for-function-bpf_kfunc_call_test_mem_len_pass1
| |-- net-bpf-test_run.c:warning:no-previous-prototype-for-function-bpf_kfunc_call_test_pass1
| |-- net-bpf-test_run.c:warning:no-previous-prototype-for-function-bpf_kfunc_call_test_pass2
| |-- net-bpf-test_run.c:warning:no-previous-prototype-for-function-bpf_kfunc_call_test_pass_ctx
| `-- net-bpf-test_run.c:warning:no-previous-prototype-for-function-bpf_kfunc_call_test_release
|-- x86_64-buildonly-randconfig-r002-20220207
| `-- drivers-gpu-drm-amd-amdgpu-..-display-dc-dcn31-dcn31_hubbub.o:warning:objtool:hubbub31_program_watermarks():unreachable-instruction
|-- x86_64-randconfig-a001
| |-- net-bpf-test_run.c:warning:no-previous-prototype-for-function-bpf_kfunc_call_test_acquire
| |-- net-bpf-test_run.c:warning:no-previous-prototype-for-function-bpf_kfunc_call_test_fail1
| |-- net-bpf-test_run.c:warning:no-previous-prototype-for-function-bpf_kfunc_call_test_fail2
| |-- net-bpf-test_run.c:warning:no-previous-prototype-for-function-bpf_kfunc_call_test_fail3
| |-- net-bpf-test_run.c:warning:no-previous-prototype-for-function-bpf_kfunc_call_test_mem_len_fail1
| |-- net-bpf-test_run.c:warning:no-previous-prototype-for-function-bpf_kfunc_call_test_mem_len_fail2
| |-- net-bpf-test_run.c:warning:no-previous-prototype-for-function-bpf_kfunc_call_test_mem_len_pass1
| |-- net-bpf-test_run.c:warning:no-previous-prototype-for-function-bpf_kfunc_call_test_pass1
| |-- net-bpf-test_run.c:warning:no-previous-prototype-for-function-bpf_kfunc_call_test_pass2
| |-- net-bpf-test_run.c:warning:no-previous-prototype-for-function-bpf_kfunc_call_test_pass_ctx
| `-- net-bpf-test_run.c:warning:no-previous-prototype-for-function-bpf_kfunc_call_test_release
|-- x86_64-randconfig-a005
| `-- include-linux-fortify-string.h:warning:call-to-__write_overflow_field-declared-with-warning-attribute:detected-write-beyond-size-of-field-(1st-parameter)-maybe-use-struct_group()
|-- x86_64-randconfig-a012
| |-- include-linux-fortify-string.h:warning:call-to-__write_overflow_field-declared-with-warning-attribute:detected-write-beyond-size-of-field-(1st-parameter)-maybe-use-struct_group()
| |-- net-bpf-test_run.c:warning:no-previous-prototype-for-function-bpf_kfunc_call_test_acquire
| |-- net-bpf-test_run.c:warning:no-previous-prototype-for-function-bpf_kfunc_call_test_fail1
| |-- net-bpf-test_run.c:warning:no-previous-prototype-for-function-bpf_kfunc_call_test_fail2
| |-- net-bpf-test_run.c:warning:no-previous-prototype-for-function-bpf_kfunc_call_test_fail3
| |-- net-bpf-test_run.c:warning:no-previous-prototype-for-function-bpf_kfunc_call_test_mem_len_fail1
| |-- net-bpf-test_run.c:warning:no-previous-prototype-for-function-bpf_kfunc_call_test_mem_len_fail2
| |-- net-bpf-test_run.c:warning:no-previous-prototype-for-function-bpf_kfunc_call_test_mem_len_pass1
| |-- net-bpf-test_run.c:warning:no-previous-prototype-for-function-bpf_kfunc_call_test_pass1
| |-- net-bpf-test_run.c:warning:no-previous-prototype-for-function-bpf_kfunc_call_test_pass2
| |-- net-bpf-test_run.c:warning:no-previous-prototype-for-function-bpf_kfunc_call_test_pass_ctx
| `-- net-bpf-test_run.c:warning:no-previous-prototype-for-function-bpf_kfunc_call_test_release
|-- x86_64-randconfig-a014
| `-- include-linux-fortify-string.h:warning:call-to-__write_overflow_field-declared-with-warning-attribute:detected-write-beyond-size-of-field-(1st-parameter)-maybe-use-struct_group()
`-- x86_64-randconfig-c007
|-- drivers-video-fbdev-core-fbcvt.c:warning:Value-stored-to-off-is-never-read-clang-analyzer-deadcode.DeadStores
|-- ld.lld:warning:call-to-__read_overflow2_field-marked-dontcall-warn:detected-read-beyond-size-of-field-(2nd-parameter)-maybe-use-struct_group()
|-- net-bpf-test_run.c:warning:no-previous-prototype-for-function-bpf_kfunc_call_test_acquire
|-- net-bpf-test_run.c:warning:no-previous-prototype-for-function-bpf_kfunc_call_test_fail1
|-- net-bpf-test_run.c:warning:no-previous-prototype-for-function-bpf_kfunc_call_test_fail2
|-- net-bpf-test_run.c:warning:no-previous-prototype-for-function-bpf_kfunc_call_test_fail3
|-- net-bpf-test_run.c:warning:no-previous-prototype-for-function-bpf_kfunc_call_test_mem_len_fail1
|-- net-bpf-test_run.c:warning:no-previous-prototype-for-function-bpf_kfunc_call_test_mem_len_fail2
|-- net-bpf-test_run.c:warning:no-previous-prototype-for-function-bpf_kfunc_call_test_mem_len_pass1
|-- net-bpf-test_run.c:warning:no-previous-prototype-for-function-bpf_kfunc_call_test_pass1
|-- net-bpf-test_run.c:warning:no-previous-prototype-for-function-bpf_kfunc_call_test_pass2
|-- net-bpf-test_run.c:warning:no-previous-prototype-for-function-bpf_kfunc_call_test_pass_ctx
`-- net-bpf-test_run.c:warning:no-previous-prototype-for-function-bpf_kfunc_call_test_release
elapsed time: 725m
configs tested: 124
configs skipped: 3
gcc tested configs:
arm allyesconfig
arm allmodconfig
arm defconfig
arm64 defconfig
arm64 allyesconfig
i386 randconfig-c001
mips decstation_defconfig
sh microdev_defconfig
arm hisi_defconfig
xtensa nommu_kc705_defconfig
sh urquell_defconfig
h8300 edosk2674_defconfig
m68k m5475evb_defconfig
powerpc mgcoge_defconfig
powerpc canyonlands_defconfig
powerpc stx_gp3_defconfig
arm lpc18xx_defconfig
powerpc ep8248e_defconfig
powerpc mpc834x_itx_defconfig
sh sdk7780_defconfig
powerpc sequoia_defconfig
sh rts7751r2dplus_defconfig
arm multi_v7_defconfig
csky alldefconfig
arc tb10x_defconfig
microblaze mmu_defconfig
powerpc tqm8xx_defconfig
sh polaris_defconfig
arm lubbock_defconfig
arm randconfig-c002-20220209
ia64 defconfig
ia64 allmodconfig
ia64 allyesconfig
m68k allyesconfig
m68k allmodconfig
m68k defconfig
nds32 allnoconfig
nios2 defconfig
arc allyesconfig
csky defconfig
alpha defconfig
nds32 defconfig
nios2 allyesconfig
alpha allyesconfig
arc defconfig
sh allmodconfig
h8300 allyesconfig
xtensa allyesconfig
parisc defconfig
s390 allmodconfig
parisc allyesconfig
s390 defconfig
s390 allyesconfig
i386 allyesconfig
sparc defconfig
i386 defconfig
i386 debian-10.3-kselftests
i386 debian-10.3
sparc allyesconfig
mips allyesconfig
mips allmodconfig
powerpc allnoconfig
powerpc allmodconfig
powerpc allyesconfig
i386 randconfig-a003
i386 randconfig-a001
i386 randconfig-a005
x86_64 randconfig-a011
x86_64 randconfig-a013
x86_64 randconfig-a015
i386 randconfig-a012
i386 randconfig-a014
i386 randconfig-a016
x86_64 randconfig-a004
x86_64 randconfig-a002
x86_64 randconfig-a006
arc randconfig-r043-20220209
riscv randconfig-r042-20220209
s390 randconfig-r044-20220209
riscv nommu_k210_defconfig
riscv allyesconfig
riscv nommu_virt_defconfig
riscv allnoconfig
riscv defconfig
riscv rv32_defconfig
riscv allmodconfig
um i386_defconfig
um x86_64_defconfig
x86_64 defconfig
x86_64 rhel-8.3
x86_64 kexec
x86_64 allyesconfig
x86_64 rhel-8.3-func
x86_64 rhel-8.3-kselftests
clang tested configs:
powerpc randconfig-c003-20220209
i386 randconfig-c001
mips randconfig-c004-20220209
arm randconfig-c002-20220209
s390 randconfig-c005-20220209
riscv randconfig-c006-20220209
x86_64 randconfig-c007
mips pic32mzda_defconfig
powerpc mpc832x_rdb_defconfig
arm cns3420vb_defconfig
arm milbeaut_m10v_defconfig
powerpc tqm8560_defconfig
arm spear13xx_defconfig
i386 allyesconfig
mips tb0287_defconfig
arm mainstone_defconfig
mips malta_kvm_defconfig
powerpc katmai_defconfig
powerpc pmac32_defconfig
i386 randconfig-a002
i386 randconfig-a006
i386 randconfig-a004
x86_64 randconfig-a012
x86_64 randconfig-a014
x86_64 randconfig-a016
i386 randconfig-a011
i386 randconfig-a013
i386 randconfig-a015
x86_64 randconfig-a003
x86_64 randconfig-a001
x86_64 randconfig-a005
hexagon randconfig-r041-20220209
hexagon randconfig-r045-20220209
---
0-DAY CI Kernel Test Service, Intel Corporation
https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: [linux-next:master] BUILD REGRESSION 10207e3a840b47b5eae573486a88fb6e29884f77
2022-02-09 18:51 [linux-next:master] BUILD REGRESSION 10207e3a840b47b5eae573486a88fb6e29884f77 kernel test robot
@ 2022-02-09 19:34 ` Andrew Morton
2022-02-10 0:09 ` Alistair Popple
0 siblings, 1 reply; 6+ messages in thread
From: Andrew Morton @ 2022-02-09 19:34 UTC (permalink / raw)
To: kernel test robot; +Cc: Linux Memory Management List, Alistair Popple
On Thu, 10 Feb 2022 02:51:05 +0800 kernel test robot <lkp@intel.com> wrote:
> tree/branch: https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master
> branch HEAD: 10207e3a840b47b5eae573486a88fb6e29884f77 Add linux-next specific files for 20220209
>
> Error/Warning reports:
>
> https://lore.kernel.org/linux-mm/202201251833.Hon4gcuF-lkp@intel.com
> https://lore.kernel.org/linux-mm/202201290705.x0MS0OCH-lkp@intel.com
> https://lore.kernel.org/llvm/202202092059.9gegO2oq-lkp@intel.com
>
> ...
>
> ld: gup.c:(.text+0x1eff): undefined reference to `migrate_vma_pages'
> ld: gup.c:(.text+0x1f44): undefined reference to `migrate_vma_finalize'
Presumably CONFIG_MIGRATION=y, CONFIG_DEVICE_PRIVATE=n, so these
functions aren't built.
Methinks Alistair's "mm/gup.c: migrate device coherent pages when
pinning instead of failing" needs some repair, please.
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: [linux-next:master] BUILD REGRESSION 10207e3a840b47b5eae573486a88fb6e29884f77
2022-02-09 19:34 ` Andrew Morton
@ 2022-02-10 0:09 ` Alistair Popple
2022-02-10 0:15 ` Andrew Morton
2022-02-10 6:00 ` Christoph Hellwig
0 siblings, 2 replies; 6+ messages in thread
From: Alistair Popple @ 2022-02-10 0:09 UTC (permalink / raw)
To: kernel test robot, Andrew Morton; +Cc: Linux Memory Management List
On Thursday, 10 February 2022 6:34:46 AM AEDT Andrew Morton wrote:
> On Thu, 10 Feb 2022 02:51:05 +0800 kernel test robot <lkp@intel.com> wrote:
>
> > tree/branch: https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master
> > branch HEAD: 10207e3a840b47b5eae573486a88fb6e29884f77 Add linux-next specific files for 20220209
> >
> > Error/Warning reports:
> >
> > https://lore.kernel.org/linux-mm/202201251833.Hon4gcuF-lkp@intel.com
> > https://lore.kernel.org/linux-mm/202201290705.x0MS0OCH-lkp@intel.com
> > https://lore.kernel.org/llvm/202202092059.9gegO2oq-lkp@intel.com
> >
> > ...
> >
> > ld: gup.c:(.text+0x1eff): undefined reference to `migrate_vma_pages'
> > ld: gup.c:(.text+0x1f44): undefined reference to `migrate_vma_finalize'
>
> Presumably CONFIG_MIGRATION=y, CONFIG_DEVICE_PRIVATE=n, so these
> functions aren't built.
>
> Methinks Alistair's "mm/gup.c: migrate device coherent pages when
> pinning instead of failing" needs some repair, please.
Yes, that's the cause. The fix[1] from SeongJae looks correct. What's easier
for you - taking that fix or me posting a v3 of my series including that now?
[1] - https://lore.kernel.org/linux-mm/20220209094158.21941-3-sj@kernel.org/
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: [linux-next:master] BUILD REGRESSION 10207e3a840b47b5eae573486a88fb6e29884f77
2022-02-10 0:09 ` Alistair Popple
@ 2022-02-10 0:15 ` Andrew Morton
2022-02-10 1:18 ` Alistair Popple
2022-02-10 6:00 ` Christoph Hellwig
1 sibling, 1 reply; 6+ messages in thread
From: Andrew Morton @ 2022-02-10 0:15 UTC (permalink / raw)
To: Alistair Popple; +Cc: kernel test robot, Linux Memory Management List
On Thu, 10 Feb 2022 11:09:55 +1100 Alistair Popple <apopple@nvidia.com> wrote:
> On Thursday, 10 February 2022 6:34:46 AM AEDT Andrew Morton wrote:
> > On Thu, 10 Feb 2022 02:51:05 +0800 kernel test robot <lkp@intel.com> wrote:
> >
> > > tree/branch: https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master
> > > branch HEAD: 10207e3a840b47b5eae573486a88fb6e29884f77 Add linux-next specific files for 20220209
> > >
> > > Error/Warning reports:
> > >
> > > https://lore.kernel.org/linux-mm/202201251833.Hon4gcuF-lkp@intel.com
> > > https://lore.kernel.org/linux-mm/202201290705.x0MS0OCH-lkp@intel.com
> > > https://lore.kernel.org/llvm/202202092059.9gegO2oq-lkp@intel.com
> > >
> > > ...
> > >
> > > ld: gup.c:(.text+0x1eff): undefined reference to `migrate_vma_pages'
> > > ld: gup.c:(.text+0x1f44): undefined reference to `migrate_vma_finalize'
> >
> > Presumably CONFIG_MIGRATION=y, CONFIG_DEVICE_PRIVATE=n, so these
> > functions aren't built.
> >
> > Methinks Alistair's "mm/gup.c: migrate device coherent pages when
> > pinning instead of failing" needs some repair, please.
>
> Yes, that's the cause. The fix[1] from SeongJae looks correct.
Yup.
> What's easier
> for you - taking that fix or me posting a v3 of my series including that now?
>
> [1] - https://lore.kernel.org/linux-mm/20220209094158.21941-3-sj@kernel.org/
>
Grabbing the little fixup is much simpler and easier, thanks.
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: [linux-next:master] BUILD REGRESSION 10207e3a840b47b5eae573486a88fb6e29884f77
2022-02-10 0:15 ` Andrew Morton
@ 2022-02-10 1:18 ` Alistair Popple
0 siblings, 0 replies; 6+ messages in thread
From: Alistair Popple @ 2022-02-10 1:18 UTC (permalink / raw)
To: Andrew Morton; +Cc: kernel test robot, Linux Memory Management List
On Thursday, 10 February 2022 11:15:42 AM AEDT Andrew Morton wrote:
> On Thu, 10 Feb 2022 11:09:55 +1100 Alistair Popple <apopple@nvidia.com> wrote:
>
> > On Thursday, 10 February 2022 6:34:46 AM AEDT Andrew Morton wrote:
> > > On Thu, 10 Feb 2022 02:51:05 +0800 kernel test robot <lkp@intel.com> wrote:
> > >
> > > > tree/branch: https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master
> > > > branch HEAD: 10207e3a840b47b5eae573486a88fb6e29884f77 Add linux-next specific files for 20220209
> > > >
> > > > Error/Warning reports:
> > > >
> > > > https://lore.kernel.org/linux-mm/202201251833.Hon4gcuF-lkp@intel.com
> > > > https://lore.kernel.org/linux-mm/202201290705.x0MS0OCH-lkp@intel.com
> > > > https://lore.kernel.org/llvm/202202092059.9gegO2oq-lkp@intel.com
> > > >
> > > > ...
> > > >
> > > > ld: gup.c:(.text+0x1eff): undefined reference to `migrate_vma_pages'
> > > > ld: gup.c:(.text+0x1f44): undefined reference to `migrate_vma_finalize'
> > >
> > > Presumably CONFIG_MIGRATION=y, CONFIG_DEVICE_PRIVATE=n, so these
> > > functions aren't built.
> > >
> > > Methinks Alistair's "mm/gup.c: migrate device coherent pages when
> > > pinning instead of failing" needs some repair, please.
> >
> > Yes, that's the cause. The fix[1] from SeongJae looks correct.
>
> Yup.
>
> > What's easier
> > for you - taking that fix or me posting a v3 of my series including that now?
> >
> > [1] - https://lore.kernel.org/linux-mm/20220209094158.21941-3-sj@kernel.org/
> >
>
> Grabbing the little fixup is much simpler and easier, thanks.
Thanks, and I just noticed Christoph's pgmap refcount cleanup should also fix
this problem so if that ends up going in first this fix up shouldn't be needed.
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: [linux-next:master] BUILD REGRESSION 10207e3a840b47b5eae573486a88fb6e29884f77
2022-02-10 0:09 ` Alistair Popple
2022-02-10 0:15 ` Andrew Morton
@ 2022-02-10 6:00 ` Christoph Hellwig
1 sibling, 0 replies; 6+ messages in thread
From: Christoph Hellwig @ 2022-02-10 6:00 UTC (permalink / raw)
To: Alistair Popple
Cc: kernel test robot, Andrew Morton, Linux Memory Management List
On Thu, Feb 10, 2022 at 11:09:55AM +1100, Alistair Popple wrote:
> Yes, that's the cause. The fix[1] from SeongJae looks correct. What's easier
> for you - taking that fix or me posting a v3 of my series including that now?
It isn't. Your patch uses migrate_vma_* for device coherent pages, so
we need to build that code even if support for private pages is no
enabled.
The right fix is something like this:
http://git.infradead.org/users/hch/misc.git/commitdiff/f22a8437b590f943cdde1d56b2de0ec214de79e4
I'll repost this as part of the series to redo the pgmap page
refcounting.
^ permalink raw reply [flat|nested] 6+ messages in thread
end of thread, other threads:[~2022-02-10 6:00 UTC | newest]
Thread overview: 6+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2022-02-09 18:51 [linux-next:master] BUILD REGRESSION 10207e3a840b47b5eae573486a88fb6e29884f77 kernel test robot
2022-02-09 19:34 ` Andrew Morton
2022-02-10 0:09 ` Alistair Popple
2022-02-10 0:15 ` Andrew Morton
2022-02-10 1:18 ` Alistair Popple
2022-02-10 6:00 ` Christoph Hellwig
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