linuxdebug/rust/bindings/lib.rs

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2024-07-16 15:50:57 +02:00
// SPDX-License-Identifier: GPL-2.0
//! Bindings.
//!
//! Imports the generated bindings by `bindgen`.
//!
//! This crate may not be directly used. If you need a kernel C API that is
//! not ported or wrapped in the `kernel` crate, then do so first instead of
//! using this crate.
#![no_std]
#![feature(core_ffi_c)]
// See <https://github.com/rust-lang/rust-bindgen/issues/1651>.
#![cfg_attr(test, allow(deref_nullptr))]
#![cfg_attr(test, allow(unaligned_references))]
#![cfg_attr(test, allow(unsafe_op_in_unsafe_fn))]
#![allow(
clippy::all,
missing_docs,
non_camel_case_types,
non_upper_case_globals,
non_snake_case,
improper_ctypes,
unreachable_pub,
unsafe_op_in_unsafe_fn
)]
mod bindings_raw {
// Use glob import here to expose all helpers.
// Symbols defined within the module will take precedence to the glob import.
pub use super::bindings_helper::*;
include!(concat!(
env!("OBJTREE"),
"/rust/bindings/bindings_generated.rs"
));
}
// When both a directly exposed symbol and a helper exists for the same function,
// the directly exposed symbol is preferred and the helper becomes dead code, so
// ignore the warning here.
#[allow(dead_code)]
mod bindings_helper {
// Import the generated bindings for types.
include!(concat!(
env!("OBJTREE"),
"/rust/bindings/bindings_helpers_generated.rs"
));
}
pub use bindings_raw::*;
pub const GFP_KERNEL: gfp_t = BINDINGS_GFP_KERNEL;
pub const __GFP_ZERO: gfp_t = BINDINGS___GFP_ZERO;