Re: [PATCH v4 1/2] rust: add system_dfl() around the new system_dfl_wq
From: kernel test robot
Date: Tue Feb 03 2026 - 19:30:14 EST
Hi Marco,
kernel test robot noticed the following build warnings:
[auto build test WARNING on rust/rust-next]
[also build test WARNING on linus/master v6.19-rc8 next-20260203]
[If your patch is applied to the wrong git tree, kindly drop us a note.
And when submitting patch, we suggest to use '--base' as documented in
https://git-scm.com/docs/git-format-patch#_base_tree_information]
url: https://github.com/intel-lab-lkp/linux/commits/Marco-Crivellari/rust-add-system_dfl-around-the-new-system_dfl_wq/20260203-233415
base: https://github.com/Rust-for-Linux/linux rust-next
patch link: https://lore.kernel.org/r/20260203152818.317806-2-marco.crivellari%40suse.com
patch subject: [PATCH v4 1/2] rust: add system_dfl() around the new system_dfl_wq
config: x86_64-rhel-9.4-rust (https://download.01.org/0day-ci/archive/20260204/202602040119.xqN5Fe8s-lkp@xxxxxxxxx/config)
compiler: clang version 20.1.8 (https://github.com/llvm/llvm-project 87f0227cb60147a26a1eeb4fb06e3b505e9c7261)
rustc: rustc 1.88.0 (6b00bc388 2025-06-23)
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20260204/202602040119.xqN5Fe8s-lkp@xxxxxxxxx/reproduce)
If you fix the issue in a separate patch/commit (i.e. not just a new version of
the same patch/commit), kindly add following tags
| Reported-by: kernel test robot <lkp@xxxxxxxxx>
| Closes: https://lore.kernel.org/oe-kbuild-all/202602040119.xqN5Fe8s-lkp@xxxxxxxxx/
All warnings (new ones prefixed by >>):
>> warning: unresolved link to `system_dfl_wq`
--> rust/kernel/workqueue.rs:972:80
|
972 | /// Note: `system_unbound_wq` will be removed in a future release cycle. Use [`system_dfl_wq`] instead.
| ^^^^^^^^^^^^^ no item named `system_dfl_wq` in scope
|
= help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
= note: `#[warn(rustdoc::broken_intra_doc_links)]` on by default
--
>> warning: unresolved link to `system_unbound_wq`
--> rust/kernel/workqueue.rs:984:68
|
984 | /// Note: `system_dfl_wq` will replace in a future release cycle [`system_unbound_wq`].
| ^^^^^^^^^^^^^^^^^ no item named `system_unbound_wq` in scope
|
= help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
--
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