From 3253aba3408aa4eb2e4e09365eede3e63ef7536b Mon Sep 17 00:00:00 2001
From: Andreas Hindborg <a.hindborg@samsung.com>
Date: Tue, 11 Jun 2024 13:45:49 +0200
Subject: rust: block: introduce `kernel::block::mq` module

Add initial abstractions for working with blk-mq.

This patch is a maintained, refactored subset of code originally published
by Wedson Almeida Filho <wedsonaf@gmail.com> [1].

[1] https://github.com/wedsonaf/linux/tree/f2cfd2fe0e2ca4e90994f96afe268bbd4382a891/rust/kernel/blk/mq.rs

Cc: Wedson Almeida Filho <wedsonaf@gmail.com>
Signed-off-by: Andreas Hindborg <a.hindborg@samsung.com>
Reviewed-by: Benno Lossin <benno.lossin@proton.me>
Link: https://lore.kernel.org/r/20240611114551.228679-2-nmi@metaspace.dk
Signed-off-by: Jens Axboe <axboe@kernel.dk>
---
 rust/kernel/lib.rs | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'rust/kernel/lib.rs')

diff --git a/rust/kernel/lib.rs b/rust/kernel/lib.rs
index fbd91a48ff8b..2cf7c6b6f66b 100644
--- a/rust/kernel/lib.rs
+++ b/rust/kernel/lib.rs
@@ -27,6 +27,8 @@ compile_error!("Missing kernel configuration for conditional compilation");
 extern crate self as kernel;
 
 pub mod alloc;
+#[cfg(CONFIG_BLOCK)]
+pub mod block;
 mod build_assert;
 pub mod error;
 pub mod init;
-- 
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