lists.openwall.net   lists  /  announce  owl-users  owl-dev  john-users  john-dev  passwdqc-users  yescrypt  popa3d-users  /  oss-security  kernel-hardening  musl  sabotage  tlsify  passwords  /  crypt-dev  xvendor  /  Bugtraq  Full-Disclosure  linux-kernel  linux-netdev  linux-ext4  linux-hardening  linux-cve-announce  PHC 
Open Source and information security mailing list archives
 
Hash Suite: Windows password security audit tool. GUI, reports in PDF.
[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]
Message-ID: <20240817051939.77735-2-fujita.tomonori@gmail.com>
Date: Sat, 17 Aug 2024 05:19:34 +0000
From: FUJITA Tomonori <fujita.tomonori@...il.com>
To: netdev@...r.kernel.org
Cc: rust-for-linux@...r.kernel.org,
	andrew@...n.ch,
	tmgross@...ch.edu,
	miguel.ojeda.sandonis@...il.com,
	benno.lossin@...ton.me,
	aliceryhl@...gle.com
Subject: [PATCH net-next v4 1/6] rust: sizes: add commonly used constants

Add rust equivalent to include/linux/sizes.h, makes code more
readable.

Reviewed-by: Alice Ryhl <aliceryhl@...gle.com>
Reviewed-by: Andrew Lunn <andrew@...n.ch>
Signed-off-by: FUJITA Tomonori <fujita.tomonori@...il.com>
---
 rust/kernel/lib.rs   |  1 +
 rust/kernel/sizes.rs | 26 ++++++++++++++++++++++++++
 2 files changed, 27 insertions(+)
 create mode 100644 rust/kernel/sizes.rs

diff --git a/rust/kernel/lib.rs b/rust/kernel/lib.rs
index 274bdc1b0a82..58ed400198bf 100644
--- a/rust/kernel/lib.rs
+++ b/rust/kernel/lib.rs
@@ -43,6 +43,7 @@
 pub mod page;
 pub mod prelude;
 pub mod print;
+pub mod sizes;
 mod static_assert;
 #[doc(hidden)]
 pub mod std_vendor;
diff --git a/rust/kernel/sizes.rs b/rust/kernel/sizes.rs
new file mode 100644
index 000000000000..834c343e4170
--- /dev/null
+++ b/rust/kernel/sizes.rs
@@ -0,0 +1,26 @@
+// SPDX-License-Identifier: GPL-2.0
+
+//! Commonly used sizes.
+//!
+//! C headers: [`include/linux/sizes.h`](srctree/include/linux/sizes.h).
+
+/// 0x00000400
+pub const SZ_1K: usize = bindings::SZ_1K as usize;
+/// 0x00000800
+pub const SZ_2K: usize = bindings::SZ_2K as usize;
+/// 0x00001000
+pub const SZ_4K: usize = bindings::SZ_4K as usize;
+/// 0x00002000
+pub const SZ_8K: usize = bindings::SZ_8K as usize;
+/// 0x00004000
+pub const SZ_16K: usize = bindings::SZ_16K as usize;
+/// 0x00008000
+pub const SZ_32K: usize = bindings::SZ_32K as usize;
+/// 0x00010000
+pub const SZ_64K: usize = bindings::SZ_64K as usize;
+/// 0x00020000
+pub const SZ_128K: usize = bindings::SZ_128K as usize;
+/// 0x00040000
+pub const SZ_256K: usize = bindings::SZ_256K as usize;
+/// 0x00080000
+pub const SZ_512K: usize = bindings::SZ_512K as usize;
-- 
2.34.1


Powered by blists - more mailing lists

Powered by Openwall GNU/*/Linux Powered by OpenVZ