* Re: [PATCH v2 11/11] rust: xarray: add preload API
[not found] <20260206-xarray-entry-send-v2-11-91c41673fd30@kernel.org>
@ 2026-02-07 5:04 ` kernel test robot
0 siblings, 0 replies; only message in thread
From: kernel test robot @ 2026-02-07 5:04 UTC (permalink / raw)
To: Andreas Hindborg, Tamir Duberstein, Miguel Ojeda, Alex Gaynor,
Boqun Feng, Gary Guo, Björn Roy Baron, Benno Lossin,
Alice Ryhl, Trevor Gross, Danilo Krummrich, Lorenzo Stoakes,
Liam R. Howlett, Vlastimil Babka, Andrew Morton,
Christoph Lameter, David Rientjes, Roman Gushchin, Harry Yoo
Cc: llvm, oe-kbuild-all, Linux Memory Management List, Daniel Gomez,
rust-for-linux, linux-kernel, Andreas Hindborg,
Matthew Wilcox (Oracle)
Hi Andreas,
kernel test robot noticed the following build errors:
[auto build test ERROR on 18f7fcd5e69a04df57b563360b88be72471d6b62]
url: https://github.com/intel-lab-lkp/linux/commits/Andreas-Hindborg/rust-xarray-minor-formatting-fixes/20260207-051500
base: 18f7fcd5e69a04df57b563360b88be72471d6b62
patch link: https://lore.kernel.org/r/20260206-xarray-entry-send-v2-11-91c41673fd30%40kernel.org
patch subject: [PATCH v2 11/11] rust: xarray: add preload API
config: arm64-randconfig-001-20260207 (https://download.01.org/0day-ci/archive/20260207/202602071349.6yvINDvm-lkp@intel.com/config)
compiler: clang version 22.0.0git (https://github.com/llvm/llvm-project 9b8addffa70cee5b2acc5454712d9cf78ce45710)
rustc: rustc 1.88.0 (6b00bc388 2025-06-23)
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20260207/202602071349.6yvINDvm-lkp@intel.com/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@intel.com>
| Closes: https://lore.kernel.org/oe-kbuild-all/202602071349.6yvINDvm-lkp@intel.com/
All errors (new ones prefixed by >>):
>> error[E0432]: unresolved import `kernel::mm::sheaf`
--> rust/kernel/xarray.rs:33:9
|
33 | mm::sheaf::{
| ^^^^^ could not find `sheaf` in `mm`
|
note: found an item that was configured out
--> rust/kernel/mm.rs:22:9
|
22 | pub mod sheaf;
| ^^^^^
note: the item is gated here
--> rust/kernel/mm.rs:21:1
|
21 | #[cfg(not(any(CONFIG_SLUB_TINY, CONFIG_SLUB_DEBUG)))]
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
--
>> error[E0433]: failed to resolve: could not find `sheaf` in `mm`
--> rust/kernel/xarray.rs:75:18
|
75 | impl kernel::mm::sheaf::KMemCacheInit<XArrayNode> for XArrayNode {
| ^^^^^ could not find `sheaf` in `mm`
|
note: found an item that was configured out
--> rust/kernel/mm.rs:22:9
|
22 | pub mod sheaf;
| ^^^^^
note: the item is gated here
--> rust/kernel/mm.rs:21:1
|
21 | #[cfg(not(any(CONFIG_SLUB_TINY, CONFIG_SLUB_DEBUG)))]
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
--
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests/wiki
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