Building the Linux kernel with Clang and LLVM
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 messages from 2025-01-30 05:51:45 to 2025-02-05 11:03:26 UTC [more...]

[thierryreding:pmc 1/26] drivers/hv/vmbus_drv.c:2638:13: error: incompatible function pointer types initializing 'int (*)(struct syscore_ops *)' with an expression of type 'int (void)'
 2025-02-05 11:02 UTC 

[PATCH net-next v3] netdev-genl: Elide napi_id when not present
 2025-02-05  9:22 UTC 

[davidhildenbrand:device_private 15/22] mm/damon/ops-common.c:50:17: warning: variable 'pteval' is uninitialized when used here
 2025-02-05  9:09 UTC 

[davidhildenbrand:device_private 9/22] mm/ksm.c:1276:28: error: passing 'pte_t *' to parameter of incompatible type 'pte_t'; dereference with *
 2025-02-05  8:47 UTC 

[rppt:kho/v4 10/13] kernel/kexec_handover.c:104: warning: Function parameter or struct member 'mem' not described in 'kho_return_mem'
 2025-02-05  4:21 UTC 

[PATCH 00/15] kasan: x86: arm64: risc-v: KASAN tag-based mode for x86
 2025-02-04 23:36 UTC  (20+ messages)
` [PATCH 01/15] kasan: Allocation enhancement for dense tag-based mode
` [PATCH 02/15] kasan: Tag checking with "
` [PATCH 03/15] kasan: Vmalloc dense tag-based mode support
` [PATCH 04/15] kasan: arm64: x86: risc-v: Make special tags arch specific
` [PATCH 05/15] x86: Add arch specific kasan functions
` [PATCH 06/15] x86: Reset tag for virtual to physical address conversions
` [PATCH 07/15] mm: Pcpu chunk address tag reset
` [PATCH 08/15] x86: Physical address comparisons in fill_p*d/pte
` [PATCH 09/15] x86: Physical address comparison in current_mm pgd check
` [PATCH 10/15] x86: KASAN raw shadow memory PTE init
` [PATCH 11/15] x86: LAM initialization
` [PATCH 12/15] x86: Minimal SLAB alignment
` [PATCH 13/15] x86: runtime_const used for KASAN_SHADOW_END
` [PATCH 14/15] x86: Make software tag-based kasan available
` [PATCH 15/15] kasan: Add mititgation and debug modes

[thomas-weissschuh:b4/kunit-kselftests 21/23] lib/kunit/uapi-preinit.c:44:1: warning: non-void function does not return a value
 2025-02-04 23:40 UTC 

[xilinx-xlnx:lkp_test 371/504] drivers/phy/ti/phy-gmii-sel.c:120:33: warning: shift count >= width of type
 2025-02-04 21:05 UTC 

[Linaro-TCWG-CI] llvmorg-21-init-262-gcff0a460ae86: Failure on arm
 2025-02-04 20:15 UTC  (2+ messages)

❌ FAIL: Test report for master (6.14.0-rc1, upstream-mainline, d009de7d)
 2025-02-04 19:53 UTC 

Prebuilt LLVM 20.1.0-rc1 uploaded
 2025-02-04 18:00 UTC 

[PATCH v2] arm64: Handle .ARM.attributes section in linker scripts
 2025-02-04 17:48 UTC 

ld.lld: warning: src/consumer/drivers/gpu/drm/amd/amdgpu/../display/dc/dml2/display_mode_core.c:6269:0: stack frame size (4048) exceeds limit (3072) in function 'dml_prefetch_check'
 2025-02-04 17:37 UTC 

[PATCH v2 0/3] kbuild: Use -fzero-init-padding-bits=all
 2025-02-04 15:42 UTC  (4+ messages)
` [PATCH v2 2/3] stackinit: Add union initialization to selftests

[thomas-weissschuh:b4/kunit-kselftests 20/23] kunit-uapi-example.c:undefined reference to `puts'
 2025-02-04 15:40 UTC 

[PATCH 00/16] selftests: vDSO: parse_vdso: Make compatible with nolibc
 2025-02-04 15:33 UTC  (29+ messages)
` [PATCH 01/16] MAINTAINERS: Add vDSO selftests
` [PATCH 02/16] elf, uapi: Add definition for STN_UNDEF
` [PATCH 03/16] elf, uapi: Add definition for DT_GNU_HASH
` [PATCH 04/16] elf, uapi: Add definitions for VER_FLG_BASE and VER_FLG_WEAK
` [PATCH 05/16] elf, uapi: Add type ElfXX_Versym
` [PATCH 06/16] elf, uapi: Add types ElfXX_Verdef and ElfXX_Veraux
` [PATCH 07/16] tools/include: Add uapi/linux/elf.h
` [PATCH 08/16] selftests: Add headers target
` [PATCH 09/16] selftests: vDSO: vdso_standalone_test_x86: Use vdso_init_form_sysinfo_ehdr
` [PATCH 10/16] selftests: vDSO: parse_vdso: Drop vdso_init_from_auxv()
` [PATCH 11/16] selftests: vDSO: parse_vdso: Use UAPI headers instead of libc headers
` [PATCH 12/16] selftests: vDSO: parse_vdso: Test __SIZEOF_LONG__ instead of ULONG_MAX
` [PATCH 13/16] selftests: vDSO: parse_vdso: Make compatible with nolibc
` [PATCH 14/16] selftests: vDSO: vdso_test_gettimeofday: Clean up includes
` [PATCH 15/16] selftests: vDSO: vdso_test_gettimeofday: Make compatible with nolibc
` [PATCH 16/16] selftests: vDSO: vdso_standalone_test_x86: Switch to nolibc

[PATCH 0/2] modules: allow error injection
 2025-02-04 15:28 UTC  (5+ messages)
  ` [PATCH 2/2] moderr: add module error injection tool

[litex-hub:litex-rebase 14/15] drivers/clk/clk-litex.c:539:21: warning: use of logical '&&' with constant operand
 2025-02-04 15:26 UTC  (3+ messages)

[rppt:kho/v4 12/13] error: arch/x86/include/uapi/asm/setup_data.h: leak CONFIG_KEXEC_HANDOVER to user-space
 2025-02-04 14:07 UTC 

[rppt:kho/v4 12/13] arch/x86/kernel/kexec-bzimage64.c:344:10: error: invalid application of 'sizeof' to an incomplete type 'struct kho_data'
 2025-02-04 13:45 UTC 

[rppt:kho/v4 7/13] kernel/kexec_internal.h:48:46: warning: declaration of 'struct kexec_buf' will not be visible outside of this function
 2025-02-04 13:45 UTC 

[broonie-ci:fileaMnh6H 2/9] sound/pci/hda/tas2781_spi_fwlib.c:373:30: error: use of undeclared identifier 'PPC3_VERSION_TAS2781'
 2025-02-04 13:45 UTC 

[PATCH] arm64: Handle .ARM.attributes section in linker scripts
 2025-02-04 11:54 UTC  (2+ messages)

[peterz-queue:sched/urgent 2/2] kernel/sched/cputime.c:25:12: error: static declaration of 'sched_clock_irqtime' follows non-static declaration
 2025-02-04 11:32 UTC  (3+ messages)
` [PATCH] sched: Fix "

[leon-rdma:rdma-next 9/75] drivers/infiniband/hw/mana/qp.c:549:73: warning: variable 'err' is uninitialized when used here
 2025-02-04  9:01 UTC  (2+ messages)

[jaegeuk-f2fs:dev-test 4/4] fs/f2fs/sysfs.c:923:6: warning: variable 'res' is used uninitialized whenever 'if' condition is false
 2025-02-04  8:05 UTC 

[leon-rdma:rdma-next 17/75] drivers/infiniband/hw/bnxt_re/debugfs.h:34:33: error: fields must have a constant size: 'variable length array in structure' extension will never be supported
 2025-02-04  7:13 UTC 

[jcmvbkbc-xtensa:xtensa-6.13-esp32 25/53] drivers/net/wireless/espressif/esp32-ng/esp_bt.c:243:8: error: no member named 'dev_type' in 'struct hci_dev'
 2025-02-04  6:11 UTC 

vmlinux.o: warning: objtool: amd_iommu_domain_alloc_paging_flags+0x2c3: unreachable instruction
 2025-02-04  5:19 UTC 

[PATCH AUTOSEL 6.12 5/5] kbuild: Use -fzero-init-padding-bits=all
 2025-02-04  1:17 UTC 

[PATCH AUTOSEL 6.13 6/6] kbuild: Use -fzero-init-padding-bits=all
 2025-02-04  1:17 UTC 

[bvanassche:thread-safety 27/28] WARNING: modpost: "dev_err_probe" [drivers/pinctrl/pinctrl-mcp23s08.ko] has no CRC!
 2025-02-03 21:48 UTC 

[PATCH v2 2/2] KVM: SVM: Limit AVIC physical max index based on configured max_vcpu_ids
 2025-02-03 21:06 UTC  (2+ messages)

[leon-rdma:rdma-next 51/75] drivers/vfio/pci/mlx5/cmd.c:502:12: error: call to undeclared function 'alloc_pages_bulk_array'; ISO C99 and later do not support implicit function declarations
 2025-02-03 20:13 UTC 

[jcmvbkbc-xtensa:xtensa-6.13-esp32 27/53] drivers/net/wireless/espressif/esp32-ng/main.c:215:6: warning: no previous prototype for function 'init_bt'
 2025-02-03 20:13 UTC 

[PATCH] riscv: Always inline bitops
 2025-02-03 19:15 UTC  (2+ messages)

[jcmvbkbc-xtensa:xtensa-6.13-esp32 25/53] drivers/net/wireless/espressif/esp32-ng/main.c:61:12: warning: variable 'c' set but not used
 2025-02-03 18:19 UTC 

[jcmvbkbc-xtensa:xtensa-6.13-esp32 20/53] drivers/misc/esp32-ipc.c:152:13: warning: cast to 'void *' from smaller integer type 'u32' (aka 'unsigned int')
 2025-02-03 17:47 UTC 

[jcmvbkbc-xtensa:xtensa-6.13-esp32 35/53] drivers/misc/esp32-ipc.c:228:34: warning: unused variable 'esp32_ipc_match'
 2025-02-03 16:56 UTC 

[ambarus:mtd/spimem-odd-octal-ops 3/3] drivers/mtd/spi-nor/core.c:2179: warning: bad line:
 2025-02-03 12:55 UTC 

[jcmvbkbc-xtensa:xtensa-6.13-esp32 50/53] kernel/events/core.c:6572:15: warning: variable 'flags' set but not used
 2025-02-03 11:30 UTC 

[PATCH v2 6/8] tee: add Qualcomm TEE driver
 2025-02-03 10:39 UTC 

[bvanassche:thread-safety 6/28] WARNING: modpost: EXPORT symbol "mutex_lock_nested" [vmlinux] version generation failed, symbol will not be versioned
 2025-02-03 10:08 UTC 

[broonie-ci:fileaMnh6H 1/9] sound/soc/tegra/tegra_isomgr_bw.c:44:37: warning: variable 'pcm_id' is uninitialized when used here
 2025-02-03  9:37 UTC  (2+ messages)

[broonie-ci:v2_20250123_cezary_rojewski_asoc_intel_avs_add_support_for_maliboulake_configuration 7/11] sound/soc/intel/avs/tgl.c:10:10: fatal error: 'asm/cpuid.h' file not found
 2025-02-03  8:03 UTC 

[broonie-ci:v2_20250123_cezary_rojewski_asoc_intel_avs_add_support_for_maliboulake_configuration 4/11] sound/soc/intel/avs/boards/pcm3168a.c:69:33: warning: unused variable 'avs_pcm3168a_ops'
 2025-02-03  7:10 UTC 

[akpm-mm:mm-unstable 75/80] drivers/video/fbdev/core/fb_defio.c:272:3: error: call to undeclared function 'mapping_wrprotect_page'; ISO C99 and later do not support implicit function declarations
 2025-02-03  5:54 UTC  (2+ messages)

[broonie-ci:v7_20250113_dlechner_spi_axi_spi_engine_add_offload_support 7/7] drivers/spi/spi-axi-spi-engine.c:981:4: error: call to undeclared function 'FIELD_GET'; ISO C99 and later do not support implicit function declarations
 2025-02-03  4:22 UTC 

[jic23-iio:sparse-friendly-direct-mode 103/166] drivers/iio/adc/at91-sama5d2_adc.c:1879:6: warning: variable 'vtemp' is used uninitialized whenever 'if' condition is true
 2025-02-03  1:47 UTC 

❌ FAIL: Test report for master (6.14.0-rc1, upstream-mainline, 2014c95a)
 2025-02-03  1:23 UTC 

[jic23-iio:sparse-friendly-direct-mode 52/166] drivers/iio/imu/st_lsm6dsx/st_lsm6dsx_core.c:1850:7: warning: variable 'err' is used uninitialized whenever 'if' condition is false
 2025-02-03  0:15 UTC 

[jic23-iio:sparse-friendly-direct-mode 111/166] drivers/iio/adc/ad7173.c:1184:8: warning: variable 'ret' is used uninitialized whenever 'if' condition is true
 2025-02-02 23:53 UTC 

[bvanassche:thread-safety 27/28] WARNING: modpost: EXPORT symbol "dm_internal_suspend_fast" [vmlinux] version generation failed, symbol will not be versioned
 2025-02-02 23:21 UTC 

❌ FAIL: Test report for master (6.13.0, upstream-mainline, d79bc8f7)
 2025-02-02 22:02 UTC 

[bvanassche:thread-safety 7/28] WARNING: modpost: "__mnt_is_readonly" [fs/nfsd/nfsd.ko] has no CRC!
 2025-02-02 17:00 UTC 

[bvanassche:thread-safety 6/28] WARNING: modpost: "mutex_trylock" [arch/s390/crypto/paes_s390.ko] has no CRC!
 2025-02-02 14:26 UTC 

[bvanassche:thread-safety 27/28] WARNING: modpost: EXPORT symbol "mc13xxx_lock" [vmlinux] version generation failed, symbol will not be versioned
 2025-02-02 14:04 UTC 

[bvanassche:thread-safety 6/28] WARNING: modpost: "mutex_lock" [fs/fat/msdos.ko] has no CRC!
 2025-02-02 11:32 UTC 

[PATCH 2/2] LoadPin: Make sysctl table const
 2025-02-02 11:10 UTC 

fs/eventpoll.o: warning: objtool: ep_poll_callback+0xf8: unreachable instruction
 2025-02-02  9:57 UTC 

[PATCH] selftests: bpf: Support dynamic linking LLVM if static not available
 2025-02-02  6:22 UTC  (6+ messages)

❌ FAIL: Test report for master (6.13.0, upstream-mainline, a86bf228)
 2025-02-02  0:32 UTC 

[PATCH V5 4/5] iio: adc: Add support for QCOM PMIC5 Gen3 ADC
 2025-02-01 23:36 UTC 

❌ FAIL: Test report for master (6.13.0, upstream-mainline, cabb4685)
 2025-02-01 21:23 UTC 

drivers/auxdisplay/panel.c:1454:2: error: call to __compiletime_assert_309 declared with 'error' attribute: BUILD_BUG_ON failed: !__builtin_constant_p(_dest_len) || _dest_len == (size_t)-1
 2025-02-01 20:06 UTC  (2+ messages)

[PATCH 1/1] alloc_tag: work around clang-14 issue with __builtin_object_size()
 2025-02-01 20:05 UTC 

[driver-core:virtual_bus_1 1/1] include/linux/device/virtual.h:6:9: warning: '_VIRTUAL_DEVICE_H' is used as a header guard here, followed by #define of a different macro
 2025-02-01 19:33 UTC 

[bvanassche:thread-safety 27/28] WARNING: modpost: EXPORT symbol "bdev_freeze" [vmlinux] version generation failed, symbol will not be versioned
 2025-02-01 19:11 UTC 

[axboe-block:io_uring-epoll-wait 8/9] ld.lld: error: undefined symbol: io_epoll_wait_cancel
 2025-02-01 18:51 UTC 

[bvanassche:thread-safety 7/28] WARNING: modpost: EXPORT symbol "sched_setattr_nocheck" [vmlinux] version generation failed, symbol will not be versioned
 2025-02-01 16:16 UTC 

[bvanassche:thread-safety 6/28] WARNING: modpost: EXPORT symbol "mutex_lock" [vmlinux] version generation failed, symbol will not be versioned
 2025-02-01 14:55 UTC 

[PATCH v6 2/2] rust: list: make the cursor point between elements
 2025-02-01 13:10 UTC 

[RFC PATCH 2/5] mfd: Add ROHM BD79124 ADC/GPO
 2025-02-01 10:38 UTC 

[litex-hub:litex-rebase 10/15] drivers/mtd/spi-nor/litex-spiflash.c:305:15: error: incompatible function pointer types initializing 'int (*)(struct spi_nor *, u8, const u8 *, size_t)' (aka 'int (*)(struct spi_nor *, unsigned char, const unsigned char *, unsigned long)') with an express
 2025-02-01 10:06 UTC 

[avpatel:riscv_defconfig_v1 59/71] kernel/iomem.c:12:25: error: call to undeclared function 'ioremap_prot'; ISO C99 and later do not support implicit function declarations
 2025-02-01  9:44 UTC 

[avpatel:riscv_sbi_sse_v3 54/58] arch/riscv/kernel/hw_breakpoint.c:44:16: error: variable has incomplete type 'struct sbiret'
 2025-02-01  8:12 UTC 

[bvanassche:thread-safety 27/28] kernel/trace/trace_printk.c:302:10: error: use of undeclared identifier 'btrace_mutex'
 2025-02-01  7:50 UTC 

❌ FAIL: Test report for master (6.13.0, upstream-mainline, 04a3389b)
 2025-02-01  5:22 UTC 

[jlayton:fuse 2/3] fs/fuse/control.c:54:6: warning: variable 'value' is used uninitialized whenever 'if' condition is false
 2025-02-01  4:24 UTC 

[PATCH v5 15/24] landlock: Log scoped denials
 2025-02-01  3:02 UTC 

❌ FAIL: Test report for master (6.13.0, upstream-mainline, 851faa88)
 2025-02-01  1:03 UTC 

[PATCH] scripts/Makefile.extrawarn: Do not show clang's non-kprintf warnings at W=1
 2025-01-31 22:55 UTC 

[dhowells-fs:crypto-krb5 33/33] fs/afs/cm_security.c:253:10: warning: format specifies type 'size_t' (aka 'unsigned int') but the argument has type 'unsigned long'
 2025-01-31 21:50 UTC 

[PATCH] kbuild: fix Clang LTO with CONFIG_OBJTOOL=n
 2025-01-31 21:41 UTC  (3+ messages)

[dhowells-fs:crypto-krb5 33/33] ld.lld: error: undefined symbol: rxgk_kernel_respond_to_challenge
 2025-01-31 21:39 UTC 

[dhowells-fs:crypto-krb5 23/33] ld.lld: error: undefined symbol: rxkad_kernel_respond_to_challenge
 2025-01-31 19:46 UTC 

drivers/cpufreq/airoha-cpufreq.c:109:34: warning: unused variable 'airoha_cpufreq_match_list'
 2025-01-31 19:14 UTC 

❌ FAIL: Test report for master (6.13.0, upstream-mainline, 69b8923f)
 2025-01-31 19:03 UTC 

[PATCH] apparmor: Fix checking address of an array in accum_label_info()
 2025-01-31 18:21 UTC  (3+ messages)

[dhowells-fs:crypto-krb5 33/33] fs/afs/cm_security.c:170:2: warning: variable 'toksize' is uninitialized when used here
 2025-01-31 18:10 UTC 

[dhowells-fs:crypto-krb5 23/33] net/rxrpc/output.c:918:6: warning: variable 'serial' is used uninitialized whenever 'if' condition is true
 2025-01-31 17:18 UTC 

[akpm-mm:mm-unstable 69/88] arch/powerpc/mm/init_64.c:390:6: error: redefinition of 'register_page_bootmem_memmap'
 2025-01-31 16:40 UTC  (2+ messages)

[akpm-mm:mm-unstable 106/111] mm/debug.c:270:17: warning: invalid conversion specifier 'b'
 2025-01-31  9:54 UTC 

[PATCH] xarray: port tests to kunit
 2025-01-31  7:39 UTC  (17+ messages)

[sean-jc:x86/kvmclock_vs_tsc 6/16] arch/x86/kernel/tsc.c:1525:3: error: call to undeclared function 'tdx_tsc_init'; ISO C99 and later do not support implicit function declarations
 2025-01-31  6:22 UTC 

drivers/platform/surface/surface_hotplug.c:79:39: warning: arithmetic between different enumeration types ('enum shps_dsm_fn' and 'enum shps_irq_type')
 2025-01-31  5:40 UTC 

❌ FAIL: Test report for master (6.13.0, upstream-mainline, 69e858e0)
 2025-01-31  3:42 UTC 

[PATCH v3] riscv: Add runtime constant support
 2025-01-31  0:48 UTC 

[brauner-vfs:work.mnt_idmap.statmount 4/5] samples/vfs/test-list-all-mounts.c:152:39: warning: format specifies type 'unsigned long' but the argument has type 'size_t' (aka 'unsigned int')
 2025-01-30 21:09 UTC 

[morimoto:sound-msiof-2025-01-30 2/2] sound/soc/renesas/rcar/msiof.c:356:2: warning: label at end of compound statement is a C23 extension
 2025-01-30 20:47 UTC 

❌ FAIL: Test report for master (6.13.0, upstream-mainline, b4b08811)
 2025-01-30 20:22 UTC 

❌ FAIL: Test report for master (6.13.0, upstream-mainline, b8a1c9f4)
 2025-01-30 20:02 UTC 

[PATCH] drm/amd/display: Increase sanitizer frame larger than limit when compile testing with clang
 2025-01-30 19:16 UTC  (7+ messages)

❌ FAIL: Test report for master (6.13.0, upstream-mainline, d3d90cc2)
 2025-01-30 18:42 UTC 

[jirislaby:devel 48/49] drivers/usb/serial/console.c:146:19: error: incompatible pointer types passing 'struct xarray *' to parameter of type 'struct list_head *'
 2025-01-30 16:52 UTC 

drivers/platform/surface/surface3_power.c:243:2: warning: 'snprintf' will always be truncated; specified size is 10, but format string expands to at least 12
 2025-01-30 16:50 UTC  (5+ messages)

[gustavoars:testing/wfamnae-next20250124 14/15] fs/hpfs/anode.c:103:11: error: use of undeclared identifier 'anode_btree'; did you mean 'node_state'?
 2025-01-30 16:30 UTC 

[PATCH v2] rust: io: move offset_valid and io_addr(_assert) to IoRaw
 2025-01-30 14:44 UTC 

[RFC 0/6] Raise the bar with regards to Python and Sphinx requirements
 2025-01-30 14:31 UTC  (3+ messages)

[RFC PATCH v2 02/11] KVM: guest_memfd: Handle final folio_put() of guest_memfd pages
 2025-01-30 12:28 UTC 

[jirislaby:devel 38/49] ERROR: modpost: "__tty_alloc_driver" [drivers/tty/ttytest.ko] undefined!
 2025-01-30 11:04 UTC 

[jgunthorpe:iommu_pages 12/20] drivers/iommu/iommu-pages.c:75:6: error: conflicting types for 'iommu_put_pages_list'
 2025-01-30  7:06 UTC 

[dhowells-fs:ceph-iter 43/43] include/linux/poll.h:134:27: warning: division by zero is undefined
 2025-01-30  7:05 UTC 

[geert-renesas-devel:renesas-drivers-for-v6.15 4/6] drivers/soc/renesas/r9a09g047-sys.c:51:6: error: call to undeclared function 'FIELD_GET'; ISO C99 and later do not support implicit function declarations
 2025-01-30  6:23 UTC 

[RFC net-next 1/2] netdev-genl: Add an XSK attribute to queues
 2025-01-30  6:23 UTC 

[jgunthorpe:iommu_pages 8/20] drivers/iommu/iommu-pages.h:30:47: error: incomplete definition of type 'struct iommu_pages_list'
 2025-01-30  5:50 UTC 


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