2021-07-03 14:42:57 +00:00
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# SPDX-License-Identifier: GPL-2.0
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2024-09-13 21:29:22 +00:00
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# We want to map these types to `isize`/`usize` manually, instead of
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# define them as `int`/`long` depending on platform bitwidth.
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--blocklist-type __kernel_s?size_t
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--blocklist-type __kernel_ptrdiff_t
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2021-07-03 14:42:57 +00:00
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--opaque-type xregs_state
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--opaque-type desc_struct
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--opaque-type arch_lbr_state
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--opaque-type local_apic
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# Packed type cannot transitively contain a `#[repr(align)]` type.
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rust: bindgen: Add `alt_instr` as opaque type
To address this build error:
BINDGEN rust/bindings/bindings_generated.rs
BINDGEN rust/bindings/bindings_helpers_generated.rs
EXPORTS rust/exports_core_generated.h
RUSTC P rust/libmacros.so
RUSTC L rust/compiler_builtins.o
RUSTC L rust/alloc.o
RUSTC L rust/bindings.o
RUSTC L rust/build_error.o
EXPORTS rust/exports_alloc_generated.h
error[E0588]: packed type cannot transitively contain a `#[repr(align)]` type
--> /var/home/acme/git/linux/rust/bindings/bindings_generated.rs:10094:1
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10094 | / pub struct alt_instr {
10095 | | pub instr_offset: s32,
10096 | | pub repl_offset: s32,
10097 | | pub __bindgen_anon_1: alt_instr__bindgen_ty_1,
10098 | | pub instrlen: u8_,
10099 | | pub replacementlen: u8_,
10100 | | }
| |_^
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note: `alt_instr__bindgen_ty_1__bindgen_ty_1` has a `#[repr(align)]` attribute
--> /var/home/acme/git/linux/rust/bindings/bindings_generated.rs:10111:1
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10111 | / pub struct alt_instr__bindgen_ty_1__bindgen_ty_1 {
10112 | | pub _bitfield_1: __BindgenBitfieldUnit<[u8; 4usize], u16>,
10113 | | }
| |_^
note: `alt_instr` contains a field of type `alt_instr__bindgen_ty_1`
--> /var/home/acme/git/linux/rust/bindings/bindings_generated.rs:10097:9
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10097 | pub __bindgen_anon_1: alt_instr__bindgen_ty_1,
| ^^^^^^^^^^^^^^^^
note: ...which contains a field of type `alt_instr__bindgen_ty_1__bindgen_ty_1`
--> /var/home/acme/git/linux/rust/bindings/bindings_generated.rs:10104:9
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10104 | pub __bindgen_anon_1: alt_instr__bindgen_ty_1__bindgen_ty_1,
| ^^^^^^^^^^^^^^^^
error: aborting due to previous error
For more information about this error, try `rustc --explain E0588`.
make[1]: *** [rust/Makefile:389: rust/bindings.o] Error 1
make: *** [Makefile:1293: prepare] Error 2
Cc: Derek Barbosa <debarbos@redhat.com>
Cc: Miguel Ojeda <ojeda@kernel.org>
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Fixes: 5d1dd961e743 ("x86/alternatives: Add alt_instr.flags")
Reported-by: kernel test robot <lkp@intel.com>
Reported-by: Vincenzo Palazzo <vincenzopalazzodev@gmail.com>
Reviewed-by: Martin Rodriguez Reboredo <yakoyoku@gmail.com>
Reviewed-by: Vincenzo Palazzo <vincenzopalazzodev@gmail.com>
Signed-off-by: Miguel Ojeda <ojeda@kernel.org>
2023-03-02 14:16:36 +00:00
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--opaque-type alt_instr
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2021-07-03 14:42:57 +00:00
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--opaque-type x86_msi_data
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--opaque-type x86_msi_addr_lo
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# `try` is a reserved keyword since Rust 2018; solved in `bindgen` v0.59.2,
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# commit 2aed6b021680 ("context: Escape the try keyword properly").
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--opaque-type kunit_try_catch
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# If SMP is disabled, `arch_spinlock_t` is defined as a ZST which triggers a Rust
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# warning. We don't need to peek into it anyway.
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--opaque-type spinlock
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# `seccomp`'s comment gets understood as a doctest
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--no-doc-comments
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2023-10-31 20:19:44 +00:00
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# These functions use the `__preserve_most` calling convention, which neither bindgen
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# nor Rust currently understand, and which Clang currently declares to be unstable.
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--blocklist-function __list_.*_report
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2024-09-16 00:33:46 +00:00
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# These constants are sometimes not recognized by bindgen depending on config.
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# We use const helpers to aid bindgen, to avoid conflicts when constants are
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# recognized, block generation of the non-helper constants.
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--blocklist-item ARCH_SLAB_MINALIGN
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