linux/rust
Alice Ryhl ccf9e07011 rust: sync: Inline various lock related methods
While debugging a different issue [1], the following relocation was
noticed in the rust_binder.ko file:

	R_AARCH64_CALL26	_RNvXNtNtNtCsdfZWD8DztAw_6kernel4sync4lock8spinlockNtB2_15SpinLockBackendNtB4_7Backend6unlock

This relocation (and a similar one for lock) occurred many times
throughout the module. That is not really useful because all this
function does is call spin_unlock(), so what we actually want here is
that a call to spin_unlock() dirctly is generated in favor of this
wrapper method.

Thus, mark these methods inline.

[boqun: Reword the commit message a bit]

Link: https://lore.kernel.org/p/20251111-binder-fix-list-remove-v1-0-8ed14a0da63d@google.com
Signed-off-by: Alice Ryhl <aliceryhl@google.com>
Reviewed-by: Gary Guo <gary@garyguo.net>
Reviewed-by: Daniel Almeida <daniel.almeida@collabora.com>
Signed-off-by: Boqun Feng <boqun.feng@gmail.com>
Link: https://patch.msgid.link/20251218-inline-lock-unlock-v2-1-fbadac8bd61b@google.com
2026-01-10 10:53:46 +08:00
..
bindings USB/Thunderbolt changes for 6.19-rc1 2025-12-06 18:42:12 -08:00
helpers rust: helpers: Move #define __rust_helper out of atomic.c 2026-01-09 19:01:42 +08:00
kernel rust: sync: Inline various lock related methods 2026-01-10 10:53:46 +08:00
macros Modules changes for v6.19-rc1 2025-12-06 08:27:07 -08:00
pin-init Driver core changes for 6.19-rc1 2025-12-05 21:29:02 -08:00
proc-macro2 rust: proc-macro2: add README.md 2025-11-24 17:15:40 +01:00
quote rust: quote: add README.md 2025-11-24 17:15:43 +01:00
syn rust: syn: add README.md 2025-11-24 17:15:47 +01:00
uapi Char/Misc/IIO/Binder changes for 6.18-rc1 2025-10-04 16:26:32 -07:00
.gitignore
.kunitconfig rust: add kunitconfig 2025-03-19 23:22:21 +01:00
bindgen_parameters mm: declare VMA flags by bit 2025-11-29 10:41:08 -08:00
build_error.rs
compiler_builtins.rs ARM: 9441/1: rust: Enable Rust support for ARMv7 2025-03-26 13:31:16 +00:00
exports.c rust: exports: improve grammar in commentary 2024-10-21 17:35:33 +02:00
ffi.rs rust: replace CStr with core::ffi::CStr 2025-10-22 07:47:27 +02:00
Makefile Rust changes for v6.19 2025-12-03 14:16:49 -08:00