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* [linux-next:master] BUILD SUCCESS WITH WARNING 76cf65d1377f733af1e2a55233e3353ffa577f54
@ 2022-10-24 16:58 ` kernel test robot
  0 siblings, 0 replies; 12+ messages in thread
From: kernel test robot @ 2022-10-24 16:58 UTC (permalink / raw)
  To: Andrew Morton
  Cc: ntfs3, netdev, linux-parisc, linux-mediatek, linux-arm-kernel,
	amd-gfx, Linux Memory Management List

tree/branch: https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master
branch HEAD: 76cf65d1377f733af1e2a55233e3353ffa577f54  Add linux-next specific files for 20221024

Warning reports:

https://lore.kernel.org/linux-mm/202210090954.pTR6m6rj-lkp@intel.com
https://lore.kernel.org/linux-mm/202210110857.9s0tXVNn-lkp@intel.com
https://lore.kernel.org/linux-mm/202210111318.mbUfyhps-lkp@intel.com
https://lore.kernel.org/linux-mm/202210240729.zs46Cfzo-lkp@intel.com

Warning: (recently discovered and may have been fixed)

arch/parisc/kernel/setup.c:78 setup_cmdline() warn: curly braces intended?
drivers/net/phy/phylink.c:588 phylink_validate_mask_caps() warn: variable dereferenced before check 'state' (see line 583)

Warning ids grouped by kconfigs:

gcc_recent_errors
|-- i386-randconfig-s041-20221024
|   |-- fs-ntfs3-index.c:sparse:sparse:restricted-__le32-degrades-to-integer
|   |-- fs-ntfs3-namei.c:sparse:sparse:incorrect-type-in-argument-(different-base-types)-expected-restricted-__le16-const-usertype-s1-got-unsigned-short
|   `-- fs-ntfs3-namei.c:sparse:sparse:incorrect-type-in-argument-(different-base-types)-expected-restricted-__le16-const-usertype-s2-got-unsigned-short
|-- microblaze-randconfig-m031-20221023
|   `-- drivers-net-phy-phylink.c-phylink_validate_mask_caps()-warn:variable-dereferenced-before-check-state-(see-line-)
|-- parisc-randconfig-m031-20221023
|   `-- arch-parisc-kernel-setup.c-setup_cmdline()-warn:curly-braces-intended
`-- x86_64-randconfig-m001
    `-- arch-x86-kernel-apic-apic.c-generic_processor_info()-warn:always-true-condition-(num_processors-()-)-(-u32max-)
clang_recent_errors
|-- hexagon-randconfig-r045-20221023
|   |-- drivers-phy-mediatek-phy-mtk-hdmi-mt2701.c:warning:result-of-comparison-of-constant-with-expression-of-type-typeof-(_Generic((mask_)-char:(unsigned-char)-unsigned-char:(unsigned-char)-signed-char:(uns
|   |-- drivers-phy-mediatek-phy-mtk-hdmi-mt8173.c:warning:result-of-comparison-of-constant-with-expression-of-type-typeof-(_Generic((mask_)-char:(unsigned-char)-unsigned-char:(unsigned-char)-signed-char:(uns
|   |-- drivers-phy-mediatek-phy-mtk-mipi-dsi-mt8173.c:warning:result-of-comparison-of-constant-with-expression-of-type-typeof-(_Generic((mask_)-char:(unsigned-char)-unsigned-char:(unsigned-char)-signed-char:
|   |-- drivers-phy-mediatek-phy-mtk-mipi-dsi-mt8183.c:warning:result-of-comparison-of-constant-with-expression-of-type-typeof-(_Generic((mask_)-char:(unsigned-char)-unsigned-char:(unsigned-char)-signed-char:
|   |-- drivers-phy-mediatek-phy-mtk-tphy.c:warning:result-of-comparison-of-constant-with-expression-of-type-typeof-(_Generic((mask_)-char:(unsigned-char)-unsigned-char:(unsigned-char)-signed-char:(unsigned-c
|   `-- fs-ntfs3-namei.c:warning:variable-uni1-is-used-uninitialized-whenever-if-condition-is-true
|-- i386-randconfig-a001-20221024
|   `-- fs-ntfs3-namei.c:warning:variable-uni1-is-used-uninitialized-whenever-if-condition-is-true
|-- i386-randconfig-a011
|   `-- fs-ntfs3-namei.c:warning:variable-uni1-is-used-uninitialized-whenever-if-condition-is-true
|-- i386-randconfig-a015
|   `-- fs-ntfs3-namei.c:warning:variable-uni1-is-used-uninitialized-whenever-if-condition-is-true
|-- powerpc-randconfig-r015-20221023
|   |-- drivers-gpu-drm-amd-amdgpu-mmhub_v2_0.c:warning:variable-data-is-uninitialized-when-used-here
|   |-- drivers-phy-mediatek-phy-mtk-tphy.c:warning:result-of-comparison-of-constant-with-expression-of-type-typeof-(_Generic((mask_)-char:(unsigned-char)-unsigned-char:(unsigned-char)-signed-char:(unsigned-c
|   `-- fs-ntfs3-namei.c:warning:variable-uni1-is-used-uninitialized-whenever-if-condition-is-true
|-- riscv-randconfig-r042-20221023
|   `-- ld.lld:error:undefined-symbol:dax_holder_notify_failure
|-- s390-randconfig-r022-20221023
|   `-- fs-ntfs3-namei.c:warning:variable-uni1-is-used-uninitialized-whenever-if-condition-is-true
|-- s390-randconfig-r044-20221023
|   `-- fs-ntfs3-namei.c:warning:variable-uni1-is-used-uninitialized-whenever-if-condition-is-true
|-- x86_64-randconfig-a002-20221024
|   `-- fs-ntfs3-namei.c:warning:variable-uni1-is-used-uninitialized-whenever-if-condition-is-true
|-- x86_64-randconfig-a004-20221024
|   `-- fs-ntfs3-namei.c:warning:variable-uni1-is-used-uninitialized-whenever-if-condition-is-true
`-- x86_64-randconfig-a005-20221024
    `-- fs-ntfs3-namei.c:warning:variable-uni1-is-used-uninitialized-whenever-if-condition-is-true

elapsed time: 726m

configs tested: 91
configs skipped: 3

gcc tested configs:
um                             i386_defconfig
um                           x86_64_defconfig
x86_64                    rhel-8.3-kselftests
x86_64                              defconfig
x86_64                          rhel-8.3-func
i386                                defconfig
x86_64               randconfig-a013-20221024
x86_64                               rhel-8.3
x86_64               randconfig-a012-20221024
x86_64                           allyesconfig
x86_64                           rhel-8.3-syz
x86_64                           rhel-8.3-kvm
m68k                        m5272c3_defconfig
x86_64               randconfig-a016-20221024
powerpc                           allnoconfig
arm                                 defconfig
mips                             allyesconfig
x86_64               randconfig-a011-20221024
i386                          randconfig-a014
powerpc                          allmodconfig
x86_64               randconfig-a015-20221024
csky                              allnoconfig
i386                             allyesconfig
sh                          kfr2r09_defconfig
sh                               allmodconfig
x86_64               randconfig-a014-20221024
i386                          randconfig-a012
i386                          randconfig-a016
arc                                 defconfig
alpha                            allyesconfig
powerpc                      makalu_defconfig
arm                              allyesconfig
arm                            xcep_defconfig
m68k                             allmodconfig
powerpc                    amigaone_defconfig
sh                           sh2007_defconfig
arm64                            allyesconfig
arc                              allyesconfig
arc                  randconfig-r043-20221024
m68k                             allyesconfig
arc                         haps_hs_defconfig
alpha                               defconfig
sh                            migor_defconfig
mips                     loongson1b_defconfig
riscv                randconfig-r042-20221024
s390                                defconfig
parisc                generic-64bit_defconfig
arc                  randconfig-r043-20221023
s390                             allmodconfig
xtensa                          iss_defconfig
s390                 randconfig-r044-20221024
powerpc                      bamboo_defconfig
ia64                             allmodconfig
s390                             allyesconfig
arm                        shmobile_defconfig
arm                            hisi_defconfig
arc                          axs103_defconfig
powerpc                        cell_defconfig
mips                        bcm47xx_defconfig
sparc                       sparc64_defconfig
x86_64                         rhel-8.3-kunit

clang tested configs:
i386                 randconfig-a001-20221024
i386                 randconfig-a002-20221024
i386                 randconfig-a003-20221024
i386                 randconfig-a004-20221024
i386                 randconfig-a005-20221024
i386                 randconfig-a006-20221024
hexagon              randconfig-r045-20221023
i386                          randconfig-a013
hexagon              randconfig-r041-20221024
i386                          randconfig-a011
riscv                randconfig-r042-20221023
x86_64               randconfig-a001-20221024
arm                          moxart_defconfig
powerpc                      obs600_defconfig
x86_64               randconfig-a005-20221024
x86_64               randconfig-a003-20221024
powerpc                       ebony_defconfig
x86_64               randconfig-a006-20221024
i386                          randconfig-a015
hexagon              randconfig-r045-20221024
x86_64               randconfig-a004-20221024
arm                             mxs_defconfig
s390                 randconfig-r044-20221023
mips                       rbtx49xx_defconfig
x86_64               randconfig-a002-20221024
arm                          pxa168_defconfig
powerpc                     tqm8540_defconfig
powerpc                      ppc44x_defconfig
hexagon              randconfig-r041-20221023
arm                            dove_defconfig

-- 
0-DAY CI Kernel Test Service
https://01.org/lkp

^ permalink raw reply	[flat|nested] 12+ messages in thread

* [linux-next:master] BUILD SUCCESS WITH WARNING 76cf65d1377f733af1e2a55233e3353ffa577f54
@ 2022-10-24 16:58 ` kernel test robot
  0 siblings, 0 replies; 12+ messages in thread
From: kernel test robot @ 2022-10-24 16:58 UTC (permalink / raw)
  To: Andrew Morton
  Cc: linux-parisc, netdev, amd-gfx, Linux Memory Management List,
	linux-mediatek, ntfs3, linux-arm-kernel

tree/branch: https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master
branch HEAD: 76cf65d1377f733af1e2a55233e3353ffa577f54  Add linux-next specific files for 20221024

Warning reports:

https://lore.kernel.org/linux-mm/202210090954.pTR6m6rj-lkp@intel.com
https://lore.kernel.org/linux-mm/202210110857.9s0tXVNn-lkp@intel.com
https://lore.kernel.org/linux-mm/202210111318.mbUfyhps-lkp@intel.com
https://lore.kernel.org/linux-mm/202210240729.zs46Cfzo-lkp@intel.com

Warning: (recently discovered and may have been fixed)

arch/parisc/kernel/setup.c:78 setup_cmdline() warn: curly braces intended?
drivers/net/phy/phylink.c:588 phylink_validate_mask_caps() warn: variable dereferenced before check 'state' (see line 583)

Warning ids grouped by kconfigs:

gcc_recent_errors
|-- i386-randconfig-s041-20221024
|   |-- fs-ntfs3-index.c:sparse:sparse:restricted-__le32-degrades-to-integer
|   |-- fs-ntfs3-namei.c:sparse:sparse:incorrect-type-in-argument-(different-base-types)-expected-restricted-__le16-const-usertype-s1-got-unsigned-short
|   `-- fs-ntfs3-namei.c:sparse:sparse:incorrect-type-in-argument-(different-base-types)-expected-restricted-__le16-const-usertype-s2-got-unsigned-short
|-- microblaze-randconfig-m031-20221023
|   `-- drivers-net-phy-phylink.c-phylink_validate_mask_caps()-warn:variable-dereferenced-before-check-state-(see-line-)
|-- parisc-randconfig-m031-20221023
|   `-- arch-parisc-kernel-setup.c-setup_cmdline()-warn:curly-braces-intended
`-- x86_64-randconfig-m001
    `-- arch-x86-kernel-apic-apic.c-generic_processor_info()-warn:always-true-condition-(num_processors-()-)-(-u32max-)
clang_recent_errors
|-- hexagon-randconfig-r045-20221023
|   |-- drivers-phy-mediatek-phy-mtk-hdmi-mt2701.c:warning:result-of-comparison-of-constant-with-expression-of-type-typeof-(_Generic((mask_)-char:(unsigned-char)-unsigned-char:(unsigned-char)-signed-char:(uns
|   |-- drivers-phy-mediatek-phy-mtk-hdmi-mt8173.c:warning:result-of-comparison-of-constant-with-expression-of-type-typeof-(_Generic((mask_)-char:(unsigned-char)-unsigned-char:(unsigned-char)-signed-char:(uns
|   |-- drivers-phy-mediatek-phy-mtk-mipi-dsi-mt8173.c:warning:result-of-comparison-of-constant-with-expression-of-type-typeof-(_Generic((mask_)-char:(unsigned-char)-unsigned-char:(unsigned-char)-signed-char:
|   |-- drivers-phy-mediatek-phy-mtk-mipi-dsi-mt8183.c:warning:result-of-comparison-of-constant-with-expression-of-type-typeof-(_Generic((mask_)-char:(unsigned-char)-unsigned-char:(unsigned-char)-signed-char:
|   |-- drivers-phy-mediatek-phy-mtk-tphy.c:warning:result-of-comparison-of-constant-with-expression-of-type-typeof-(_Generic((mask_)-char:(unsigned-char)-unsigned-char:(unsigned-char)-signed-char:(unsigned-c
|   `-- fs-ntfs3-namei.c:warning:variable-uni1-is-used-uninitialized-whenever-if-condition-is-true
|-- i386-randconfig-a001-20221024
|   `-- fs-ntfs3-namei.c:warning:variable-uni1-is-used-uninitialized-whenever-if-condition-is-true
|-- i386-randconfig-a011
|   `-- fs-ntfs3-namei.c:warning:variable-uni1-is-used-uninitialized-whenever-if-condition-is-true
|-- i386-randconfig-a015
|   `-- fs-ntfs3-namei.c:warning:variable-uni1-is-used-uninitialized-whenever-if-condition-is-true
|-- powerpc-randconfig-r015-20221023
|   |-- drivers-gpu-drm-amd-amdgpu-mmhub_v2_0.c:warning:variable-data-is-uninitialized-when-used-here
|   |-- drivers-phy-mediatek-phy-mtk-tphy.c:warning:result-of-comparison-of-constant-with-expression-of-type-typeof-(_Generic((mask_)-char:(unsigned-char)-unsigned-char:(unsigned-char)-signed-char:(unsigned-c
|   `-- fs-ntfs3-namei.c:warning:variable-uni1-is-used-uninitialized-whenever-if-condition-is-true
|-- riscv-randconfig-r042-20221023
|   `-- ld.lld:error:undefined-symbol:dax_holder_notify_failure
|-- s390-randconfig-r022-20221023
|   `-- fs-ntfs3-namei.c:warning:variable-uni1-is-used-uninitialized-whenever-if-condition-is-true
|-- s390-randconfig-r044-20221023
|   `-- fs-ntfs3-namei.c:warning:variable-uni1-is-used-uninitialized-whenever-if-condition-is-true
|-- x86_64-randconfig-a002-20221024
|   `-- fs-ntfs3-namei.c:warning:variable-uni1-is-used-uninitialized-whenever-if-condition-is-true
|-- x86_64-randconfig-a004-20221024
|   `-- fs-ntfs3-namei.c:warning:variable-uni1-is-used-uninitialized-whenever-if-condition-is-true
`-- x86_64-randconfig-a005-20221024
    `-- fs-ntfs3-namei.c:warning:variable-uni1-is-used-uninitialized-whenever-if-condition-is-true

elapsed time: 726m

configs tested: 91
configs skipped: 3

gcc tested configs:
um                             i386_defconfig
um                           x86_64_defconfig
x86_64                    rhel-8.3-kselftests
x86_64                              defconfig
x86_64                          rhel-8.3-func
i386                                defconfig
x86_64               randconfig-a013-20221024
x86_64                               rhel-8.3
x86_64               randconfig-a012-20221024
x86_64                           allyesconfig
x86_64                           rhel-8.3-syz
x86_64                           rhel-8.3-kvm
m68k                        m5272c3_defconfig
x86_64               randconfig-a016-20221024
powerpc                           allnoconfig
arm                                 defconfig
mips                             allyesconfig
x86_64               randconfig-a011-20221024
i386                          randconfig-a014
powerpc                          allmodconfig
x86_64               randconfig-a015-20221024
csky                              allnoconfig
i386                             allyesconfig
sh                          kfr2r09_defconfig
sh                               allmodconfig
x86_64               randconfig-a014-20221024
i386                          randconfig-a012
i386                          randconfig-a016
arc                                 defconfig
alpha                            allyesconfig
powerpc                      makalu_defconfig
arm                              allyesconfig
arm                            xcep_defconfig
m68k                             allmodconfig
powerpc                    amigaone_defconfig
sh                           sh2007_defconfig
arm64                            allyesconfig
arc                              allyesconfig
arc                  randconfig-r043-20221024
m68k                             allyesconfig
arc                         haps_hs_defconfig
alpha                               defconfig
sh                            migor_defconfig
mips                     loongson1b_defconfig
riscv                randconfig-r042-20221024
s390                                defconfig
parisc                generic-64bit_defconfig
arc                  randconfig-r043-20221023
s390                             allmodconfig
xtensa                          iss_defconfig
s390                 randconfig-r044-20221024
powerpc                      bamboo_defconfig
ia64                             allmodconfig
s390                             allyesconfig
arm                        shmobile_defconfig
arm                            hisi_defconfig
arc                          axs103_defconfig
powerpc                        cell_defconfig
mips                        bcm47xx_defconfig
sparc                       sparc64_defconfig
x86_64                         rhel-8.3-kunit

clang tested configs:
i386                 randconfig-a001-20221024
i386                 randconfig-a002-20221024
i386                 randconfig-a003-20221024
i386                 randconfig-a004-20221024
i386                 randconfig-a005-20221024
i386                 randconfig-a006-20221024
hexagon              randconfig-r045-20221023
i386                          randconfig-a013
hexagon              randconfig-r041-20221024
i386                          randconfig-a011
riscv                randconfig-r042-20221023
x86_64               randconfig-a001-20221024
arm                          moxart_defconfig
powerpc                      obs600_defconfig
x86_64               randconfig-a005-20221024
x86_64               randconfig-a003-20221024
powerpc                       ebony_defconfig
x86_64               randconfig-a006-20221024
i386                          randconfig-a015
hexagon              randconfig-r045-20221024
x86_64               randconfig-a004-20221024
arm                             mxs_defconfig
s390                 randconfig-r044-20221023
mips                       rbtx49xx_defconfig
x86_64               randconfig-a002-20221024
arm                          pxa168_defconfig
powerpc                     tqm8540_defconfig
powerpc                      ppc44x_defconfig
hexagon              randconfig-r041-20221023
arm                            dove_defconfig

-- 
0-DAY CI Kernel Test Service
https://01.org/lkp

^ permalink raw reply	[flat|nested] 12+ messages in thread

* [linux-next:master] BUILD SUCCESS WITH WARNING 76cf65d1377f733af1e2a55233e3353ffa577f54
@ 2022-10-24 16:58 ` kernel test robot
  0 siblings, 0 replies; 12+ messages in thread
From: kernel test robot @ 2022-10-24 16:58 UTC (permalink / raw)
  To: Andrew Morton
  Cc: ntfs3, netdev, linux-parisc, linux-mediatek, linux-arm-kernel,
	amd-gfx, Linux Memory Management List

tree/branch: https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master
branch HEAD: 76cf65d1377f733af1e2a55233e3353ffa577f54  Add linux-next specific files for 20221024

Warning reports:

https://lore.kernel.org/linux-mm/202210090954.pTR6m6rj-lkp@intel.com
https://lore.kernel.org/linux-mm/202210110857.9s0tXVNn-lkp@intel.com
https://lore.kernel.org/linux-mm/202210111318.mbUfyhps-lkp@intel.com
https://lore.kernel.org/linux-mm/202210240729.zs46Cfzo-lkp@intel.com

Warning: (recently discovered and may have been fixed)

arch/parisc/kernel/setup.c:78 setup_cmdline() warn: curly braces intended?
drivers/net/phy/phylink.c:588 phylink_validate_mask_caps() warn: variable dereferenced before check 'state' (see line 583)

Warning ids grouped by kconfigs:

gcc_recent_errors
|-- i386-randconfig-s041-20221024
|   |-- fs-ntfs3-index.c:sparse:sparse:restricted-__le32-degrades-to-integer
|   |-- fs-ntfs3-namei.c:sparse:sparse:incorrect-type-in-argument-(different-base-types)-expected-restricted-__le16-const-usertype-s1-got-unsigned-short
|   `-- fs-ntfs3-namei.c:sparse:sparse:incorrect-type-in-argument-(different-base-types)-expected-restricted-__le16-const-usertype-s2-got-unsigned-short
|-- microblaze-randconfig-m031-20221023
|   `-- drivers-net-phy-phylink.c-phylink_validate_mask_caps()-warn:variable-dereferenced-before-check-state-(see-line-)
|-- parisc-randconfig-m031-20221023
|   `-- arch-parisc-kernel-setup.c-setup_cmdline()-warn:curly-braces-intended
`-- x86_64-randconfig-m001
    `-- arch-x86-kernel-apic-apic.c-generic_processor_info()-warn:always-true-condition-(num_processors-()-)-(-u32max-)
clang_recent_errors
|-- hexagon-randconfig-r045-20221023
|   |-- drivers-phy-mediatek-phy-mtk-hdmi-mt2701.c:warning:result-of-comparison-of-constant-with-expression-of-type-typeof-(_Generic((mask_)-char:(unsigned-char)-unsigned-char:(unsigned-char)-signed-char:(uns
|   |-- drivers-phy-mediatek-phy-mtk-hdmi-mt8173.c:warning:result-of-comparison-of-constant-with-expression-of-type-typeof-(_Generic((mask_)-char:(unsigned-char)-unsigned-char:(unsigned-char)-signed-char:(uns
|   |-- drivers-phy-mediatek-phy-mtk-mipi-dsi-mt8173.c:warning:result-of-comparison-of-constant-with-expression-of-type-typeof-(_Generic((mask_)-char:(unsigned-char)-unsigned-char:(unsigned-char)-signed-char:
|   |-- drivers-phy-mediatek-phy-mtk-mipi-dsi-mt8183.c:warning:result-of-comparison-of-constant-with-expression-of-type-typeof-(_Generic((mask_)-char:(unsigned-char)-unsigned-char:(unsigned-char)-signed-char:
|   |-- drivers-phy-mediatek-phy-mtk-tphy.c:warning:result-of-comparison-of-constant-with-expression-of-type-typeof-(_Generic((mask_)-char:(unsigned-char)-unsigned-char:(unsigned-char)-signed-char:(unsigned-c
|   `-- fs-ntfs3-namei.c:warning:variable-uni1-is-used-uninitialized-whenever-if-condition-is-true
|-- i386-randconfig-a001-20221024
|   `-- fs-ntfs3-namei.c:warning:variable-uni1-is-used-uninitialized-whenever-if-condition-is-true
|-- i386-randconfig-a011
|   `-- fs-ntfs3-namei.c:warning:variable-uni1-is-used-uninitialized-whenever-if-condition-is-true
|-- i386-randconfig-a015
|   `-- fs-ntfs3-namei.c:warning:variable-uni1-is-used-uninitialized-whenever-if-condition-is-true
|-- powerpc-randconfig-r015-20221023
|   |-- drivers-gpu-drm-amd-amdgpu-mmhub_v2_0.c:warning:variable-data-is-uninitialized-when-used-here
|   |-- drivers-phy-mediatek-phy-mtk-tphy.c:warning:result-of-comparison-of-constant-with-expression-of-type-typeof-(_Generic((mask_)-char:(unsigned-char)-unsigned-char:(unsigned-char)-signed-char:(unsigned-c
|   `-- fs-ntfs3-namei.c:warning:variable-uni1-is-used-uninitialized-whenever-if-condition-is-true
|-- riscv-randconfig-r042-20221023
|   `-- ld.lld:error:undefined-symbol:dax_holder_notify_failure
|-- s390-randconfig-r022-20221023
|   `-- fs-ntfs3-namei.c:warning:variable-uni1-is-used-uninitialized-whenever-if-condition-is-true
|-- s390-randconfig-r044-20221023
|   `-- fs-ntfs3-namei.c:warning:variable-uni1-is-used-uninitialized-whenever-if-condition-is-true
|-- x86_64-randconfig-a002-20221024
|   `-- fs-ntfs3-namei.c:warning:variable-uni1-is-used-uninitialized-whenever-if-condition-is-true
|-- x86_64-randconfig-a004-20221024
|   `-- fs-ntfs3-namei.c:warning:variable-uni1-is-used-uninitialized-whenever-if-condition-is-true
`-- x86_64-randconfig-a005-20221024
    `-- fs-ntfs3-namei.c:warning:variable-uni1-is-used-uninitialized-whenever-if-condition-is-true

elapsed time: 726m

configs tested: 91
configs skipped: 3

gcc tested configs:
um                             i386_defconfig
um                           x86_64_defconfig
x86_64                    rhel-8.3-kselftests
x86_64                              defconfig
x86_64                          rhel-8.3-func
i386                                defconfig
x86_64               randconfig-a013-20221024
x86_64                               rhel-8.3
x86_64               randconfig-a012-20221024
x86_64                           allyesconfig
x86_64                           rhel-8.3-syz
x86_64                           rhel-8.3-kvm
m68k                        m5272c3_defconfig
x86_64               randconfig-a016-20221024
powerpc                           allnoconfig
arm                                 defconfig
mips                             allyesconfig
x86_64               randconfig-a011-20221024
i386                          randconfig-a014
powerpc                          allmodconfig
x86_64               randconfig-a015-20221024
csky                              allnoconfig
i386                             allyesconfig
sh                          kfr2r09_defconfig
sh                               allmodconfig
x86_64               randconfig-a014-20221024
i386                          randconfig-a012
i386                          randconfig-a016
arc                                 defconfig
alpha                            allyesconfig
powerpc                      makalu_defconfig
arm                              allyesconfig
arm                            xcep_defconfig
m68k                             allmodconfig
powerpc                    amigaone_defconfig
sh                           sh2007_defconfig
arm64                            allyesconfig
arc                              allyesconfig
arc                  randconfig-r043-20221024
m68k                             allyesconfig
arc                         haps_hs_defconfig
alpha                               defconfig
sh                            migor_defconfig
mips                     loongson1b_defconfig
riscv                randconfig-r042-20221024
s390                                defconfig
parisc                generic-64bit_defconfig
arc                  randconfig-r043-20221023
s390                             allmodconfig
xtensa                          iss_defconfig
s390                 randconfig-r044-20221024
powerpc                      bamboo_defconfig
ia64                             allmodconfig
s390                             allyesconfig
arm                        shmobile_defconfig
arm                            hisi_defconfig
arc                          axs103_defconfig
powerpc                        cell_defconfig
mips                        bcm47xx_defconfig
sparc                       sparc64_defconfig
x86_64                         rhel-8.3-kunit

clang tested configs:
i386                 randconfig-a001-20221024
i386                 randconfig-a002-20221024
i386                 randconfig-a003-20221024
i386                 randconfig-a004-20221024
i386                 randconfig-a005-20221024
i386                 randconfig-a006-20221024
hexagon              randconfig-r045-20221023
i386                          randconfig-a013
hexagon              randconfig-r041-20221024
i386                          randconfig-a011
riscv                randconfig-r042-20221023
x86_64               randconfig-a001-20221024
arm                          moxart_defconfig
powerpc                      obs600_defconfig
x86_64               randconfig-a005-20221024
x86_64               randconfig-a003-20221024
powerpc                       ebony_defconfig
x86_64               randconfig-a006-20221024
i386                          randconfig-a015
hexagon              randconfig-r045-20221024
x86_64               randconfig-a004-20221024
arm                             mxs_defconfig
s390                 randconfig-r044-20221023
mips                       rbtx49xx_defconfig
x86_64               randconfig-a002-20221024
arm                          pxa168_defconfig
powerpc                     tqm8540_defconfig
powerpc                      ppc44x_defconfig
hexagon              randconfig-r041-20221023
arm                            dove_defconfig

-- 
0-DAY CI Kernel Test Service
https://01.org/lkp

_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel

^ permalink raw reply	[flat|nested] 12+ messages in thread

* Re: [linux-next:master] BUILD SUCCESS WITH WARNING 76cf65d1377f733af1e2a55233e3353ffa577f54
  2022-10-24 16:58 ` kernel test robot
  (?)
@ 2022-10-24 21:55   ` Jakub Kicinski
  -1 siblings, 0 replies; 12+ messages in thread
From: Jakub Kicinski @ 2022-10-24 21:55 UTC (permalink / raw)
  To: kernel test robot, Russell King
  Cc: Andrew Morton, ntfs3, netdev, linux-parisc, linux-mediatek,
	linux-arm-kernel, amd-gfx, Linux Memory Management List

On Tue, 25 Oct 2022 00:58:57 +0800 kernel test robot wrote:
> drivers/net/phy/phylink.c:588 phylink_validate_mask_caps() warn: variable dereferenced before check 'state' (see line 583)

Hi Russell, I think the warning is semi-legit. Your commit f392a1846489
("net: phylink: provide phylink_validate_mask_caps() helper") added an 
if (state) before defer'ing state but it's already deref'ed higher up
so can't be null.

^ permalink raw reply	[flat|nested] 12+ messages in thread

* Re: [linux-next:master] BUILD SUCCESS WITH WARNING 76cf65d1377f733af1e2a55233e3353ffa577f54
@ 2022-10-24 21:55   ` Jakub Kicinski
  0 siblings, 0 replies; 12+ messages in thread
From: Jakub Kicinski @ 2022-10-24 21:55 UTC (permalink / raw)
  To: kernel test robot, Russell King
  Cc: linux-parisc, netdev, amd-gfx, Linux Memory Management List,
	linux-mediatek, Andrew Morton, ntfs3, linux-arm-kernel

On Tue, 25 Oct 2022 00:58:57 +0800 kernel test robot wrote:
> drivers/net/phy/phylink.c:588 phylink_validate_mask_caps() warn: variable dereferenced before check 'state' (see line 583)

Hi Russell, I think the warning is semi-legit. Your commit f392a1846489
("net: phylink: provide phylink_validate_mask_caps() helper") added an 
if (state) before defer'ing state but it's already deref'ed higher up
so can't be null.

^ permalink raw reply	[flat|nested] 12+ messages in thread

* Re: [linux-next:master] BUILD SUCCESS WITH WARNING 76cf65d1377f733af1e2a55233e3353ffa577f54
@ 2022-10-24 21:55   ` Jakub Kicinski
  0 siblings, 0 replies; 12+ messages in thread
From: Jakub Kicinski @ 2022-10-24 21:55 UTC (permalink / raw)
  To: kernel test robot, Russell King
  Cc: Andrew Morton, ntfs3, netdev, linux-parisc, linux-mediatek,
	linux-arm-kernel, amd-gfx, Linux Memory Management List

On Tue, 25 Oct 2022 00:58:57 +0800 kernel test robot wrote:
> drivers/net/phy/phylink.c:588 phylink_validate_mask_caps() warn: variable dereferenced before check 'state' (see line 583)

Hi Russell, I think the warning is semi-legit. Your commit f392a1846489
("net: phylink: provide phylink_validate_mask_caps() helper") added an 
if (state) before defer'ing state but it's already deref'ed higher up
so can't be null.

_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel

^ permalink raw reply	[flat|nested] 12+ messages in thread

* Re: [linux-next:master] BUILD SUCCESS WITH WARNING 76cf65d1377f733af1e2a55233e3353ffa577f54
  2022-10-24 21:55   ` Jakub Kicinski
  (?)
@ 2022-10-25  8:21     ` Russell King (Oracle)
  -1 siblings, 0 replies; 12+ messages in thread
From: Russell King (Oracle) @ 2022-10-25  8:21 UTC (permalink / raw)
  To: Jakub Kicinski
  Cc: kernel test robot, Andrew Morton, ntfs3, netdev, linux-parisc,
	linux-mediatek, linux-arm-kernel, amd-gfx,
	Linux Memory Management List

On Mon, Oct 24, 2022 at 02:55:27PM -0700, Jakub Kicinski wrote:
> On Tue, 25 Oct 2022 00:58:57 +0800 kernel test robot wrote:
> > drivers/net/phy/phylink.c:588 phylink_validate_mask_caps() warn: variable dereferenced before check 'state' (see line 583)
> 
> Hi Russell, I think the warning is semi-legit. Your commit f392a1846489
> ("net: phylink: provide phylink_validate_mask_caps() helper") added an 
> if (state) before defer'ing state but it's already deref'ed higher up
> so can't be null.

Not me, Sean. My original implementation of phylink_validate_mask_caps()
doesn't know anything about rate matching, so my version didn't have
this issue.

Sean's version of my patch (which is what was submitted) added the
dereference that causes this, so, it's up to Sean to figure out a fix -
but he reading his follow up to the build bot's message, he seems to
be passing it over to me to fix!

I've got other issues to be worked on right now, and have no time to
spare to fix other people's mistakes. Sorry.

You can't always rely on the apparent author mentioned in the commit to
be the actual person responsible for the changes in a patch.

-- 
RMK's Patch system: https://www.armlinux.org.uk/developer/patches/
FTTP is here! 40Mbps down 10Mbps up. Decent connectivity at last!

^ permalink raw reply	[flat|nested] 12+ messages in thread

* Re: [linux-next:master] BUILD SUCCESS WITH WARNING 76cf65d1377f733af1e2a55233e3353ffa577f54
@ 2022-10-25  8:21     ` Russell King (Oracle)
  0 siblings, 0 replies; 12+ messages in thread
From: Russell King (Oracle) @ 2022-10-25  8:21 UTC (permalink / raw)
  To: Jakub Kicinski
  Cc: kernel test robot, Andrew Morton, ntfs3, netdev, linux-parisc,
	linux-mediatek, linux-arm-kernel, amd-gfx,
	Linux Memory Management List

On Mon, Oct 24, 2022 at 02:55:27PM -0700, Jakub Kicinski wrote:
> On Tue, 25 Oct 2022 00:58:57 +0800 kernel test robot wrote:
> > drivers/net/phy/phylink.c:588 phylink_validate_mask_caps() warn: variable dereferenced before check 'state' (see line 583)
> 
> Hi Russell, I think the warning is semi-legit. Your commit f392a1846489
> ("net: phylink: provide phylink_validate_mask_caps() helper") added an 
> if (state) before defer'ing state but it's already deref'ed higher up
> so can't be null.

Not me, Sean. My original implementation of phylink_validate_mask_caps()
doesn't know anything about rate matching, so my version didn't have
this issue.

Sean's version of my patch (which is what was submitted) added the
dereference that causes this, so, it's up to Sean to figure out a fix -
but he reading his follow up to the build bot's message, he seems to
be passing it over to me to fix!

I've got other issues to be worked on right now, and have no time to
spare to fix other people's mistakes. Sorry.

You can't always rely on the apparent author mentioned in the commit to
be the actual person responsible for the changes in a patch.

-- 
RMK's Patch system: https://www.armlinux.org.uk/developer/patches/
FTTP is here! 40Mbps down 10Mbps up. Decent connectivity at last!

_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel

^ permalink raw reply	[flat|nested] 12+ messages in thread

* Re: [linux-next:master] BUILD SUCCESS WITH WARNING 76cf65d1377f733af1e2a55233e3353ffa577f54
@ 2022-10-25  8:21     ` Russell King (Oracle)
  0 siblings, 0 replies; 12+ messages in thread
From: Russell King (Oracle) @ 2022-10-25  8:21 UTC (permalink / raw)
  To: Jakub Kicinski
  Cc: kernel test robot, linux-parisc, netdev, amd-gfx,
	Linux Memory Management List, linux-mediatek, Andrew Morton,
	ntfs3, linux-arm-kernel

On Mon, Oct 24, 2022 at 02:55:27PM -0700, Jakub Kicinski wrote:
> On Tue, 25 Oct 2022 00:58:57 +0800 kernel test robot wrote:
> > drivers/net/phy/phylink.c:588 phylink_validate_mask_caps() warn: variable dereferenced before check 'state' (see line 583)
> 
> Hi Russell, I think the warning is semi-legit. Your commit f392a1846489
> ("net: phylink: provide phylink_validate_mask_caps() helper") added an 
> if (state) before defer'ing state but it's already deref'ed higher up
> so can't be null.

Not me, Sean. My original implementation of phylink_validate_mask_caps()
doesn't know anything about rate matching, so my version didn't have
this issue.

Sean's version of my patch (which is what was submitted) added the
dereference that causes this, so, it's up to Sean to figure out a fix -
but he reading his follow up to the build bot's message, he seems to
be passing it over to me to fix!

I've got other issues to be worked on right now, and have no time to
spare to fix other people's mistakes. Sorry.

You can't always rely on the apparent author mentioned in the commit to
be the actual person responsible for the changes in a patch.

-- 
RMK's Patch system: https://www.armlinux.org.uk/developer/patches/
FTTP is here! 40Mbps down 10Mbps up. Decent connectivity at last!

^ permalink raw reply	[flat|nested] 12+ messages in thread

* Re: [linux-next:master] BUILD SUCCESS WITH WARNING 76cf65d1377f733af1e2a55233e3353ffa577f54
  2022-10-25  8:21     ` Russell King (Oracle)
  (?)
@ 2022-10-25 18:52       ` Jakub Kicinski
  -1 siblings, 0 replies; 12+ messages in thread
From: Jakub Kicinski @ 2022-10-25 18:52 UTC (permalink / raw)
  To: Russell King (Oracle)
  Cc: kernel test robot, Andrew Morton, ntfs3, netdev, linux-parisc,
	linux-mediatek, linux-arm-kernel, amd-gfx,
	Linux Memory Management List

On Tue, 25 Oct 2022 09:21:07 +0100 Russell King (Oracle) wrote:
> Not me, Sean. My original implementation of phylink_validate_mask_caps()
> doesn't know anything about rate matching, so my version didn't have
> this issue.
> 
> Sean's version of my patch (which is what was submitted) added the
> dereference that causes this, so, it's up to Sean to figure out a fix -
> but he reading his follow up to the build bot's message, he seems to
> be passing it over to me to fix!
> 
> I've got other issues to be worked on right now, and have no time to
> spare to fix other people's mistakes. Sorry.
> 
> You can't always rely on the apparent author mentioned in the commit to
> be the actual person responsible for the changes in a patch.

Eh, confusing authorship trail, sorry.

I'll send a patch to drop the if (), if it's really needed we'll hear
about it sooner or later.

^ permalink raw reply	[flat|nested] 12+ messages in thread

* Re: [linux-next:master] BUILD SUCCESS WITH WARNING 76cf65d1377f733af1e2a55233e3353ffa577f54
@ 2022-10-25 18:52       ` Jakub Kicinski
  0 siblings, 0 replies; 12+ messages in thread
From: Jakub Kicinski @ 2022-10-25 18:52 UTC (permalink / raw)
  To: Russell King (Oracle)
  Cc: kernel test robot, linux-parisc, netdev, amd-gfx,
	Linux Memory Management List, linux-mediatek, Andrew Morton,
	ntfs3, linux-arm-kernel

On Tue, 25 Oct 2022 09:21:07 +0100 Russell King (Oracle) wrote:
> Not me, Sean. My original implementation of phylink_validate_mask_caps()
> doesn't know anything about rate matching, so my version didn't have
> this issue.
> 
> Sean's version of my patch (which is what was submitted) added the
> dereference that causes this, so, it's up to Sean to figure out a fix -
> but he reading his follow up to the build bot's message, he seems to
> be passing it over to me to fix!
> 
> I've got other issues to be worked on right now, and have no time to
> spare to fix other people's mistakes. Sorry.
> 
> You can't always rely on the apparent author mentioned in the commit to
> be the actual person responsible for the changes in a patch.

Eh, confusing authorship trail, sorry.

I'll send a patch to drop the if (), if it's really needed we'll hear
about it sooner or later.

^ permalink raw reply	[flat|nested] 12+ messages in thread

* Re: [linux-next:master] BUILD SUCCESS WITH WARNING 76cf65d1377f733af1e2a55233e3353ffa577f54
@ 2022-10-25 18:52       ` Jakub Kicinski
  0 siblings, 0 replies; 12+ messages in thread
From: Jakub Kicinski @ 2022-10-25 18:52 UTC (permalink / raw)
  To: Russell King (Oracle)
  Cc: kernel test robot, Andrew Morton, ntfs3, netdev, linux-parisc,
	linux-mediatek, linux-arm-kernel, amd-gfx,
	Linux Memory Management List

On Tue, 25 Oct 2022 09:21:07 +0100 Russell King (Oracle) wrote:
> Not me, Sean. My original implementation of phylink_validate_mask_caps()
> doesn't know anything about rate matching, so my version didn't have
> this issue.
> 
> Sean's version of my patch (which is what was submitted) added the
> dereference that causes this, so, it's up to Sean to figure out a fix -
> but he reading his follow up to the build bot's message, he seems to
> be passing it over to me to fix!
> 
> I've got other issues to be worked on right now, and have no time to
> spare to fix other people's mistakes. Sorry.
> 
> You can't always rely on the apparent author mentioned in the commit to
> be the actual person responsible for the changes in a patch.

Eh, confusing authorship trail, sorry.

I'll send a patch to drop the if (), if it's really needed we'll hear
about it sooner or later.

_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel

^ permalink raw reply	[flat|nested] 12+ messages in thread

end of thread, other threads:[~2022-10-25 18:54 UTC | newest]

Thread overview: 12+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2022-10-24 16:58 [linux-next:master] BUILD SUCCESS WITH WARNING 76cf65d1377f733af1e2a55233e3353ffa577f54 kernel test robot
2022-10-24 16:58 ` kernel test robot
2022-10-24 16:58 ` kernel test robot
2022-10-24 21:55 ` Jakub Kicinski
2022-10-24 21:55   ` Jakub Kicinski
2022-10-24 21:55   ` Jakub Kicinski
2022-10-25  8:21   ` Russell King (Oracle)
2022-10-25  8:21     ` Russell King (Oracle)
2022-10-25  8:21     ` Russell King (Oracle)
2022-10-25 18:52     ` Jakub Kicinski
2022-10-25 18:52       ` Jakub Kicinski
2022-10-25 18:52       ` Jakub Kicinski

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