linux-yocto/rust
Danilo Krummrich 20c96ed278 rust: devres: do not dereference to the internal Revocable
We can't expose direct access to the internal Revocable, since this
allows users to directly revoke the internal Revocable without Devres
having the chance to synchronize with the devres callback -- we have to
guarantee that the internal Revocable has been fully revoked before
the device is fully unbound.

Hence, remove the corresponding Deref implementation and, instead,
provide indirect accessors for the internal Revocable.

Note that we can still support Devres::revoke() by implementing the
required synchronization (which would be almost identical to the
synchronization in Devres::drop()).

Fixes: 76c01ded72 ("rust: add devres abstraction")
Reviewed-by: Benno Lossin <lossin@kernel.org>
Link: https://lore.kernel.org/r/20250611174827.380555-1-dakr@kernel.org
Signed-off-by: Danilo Krummrich <dakr@kernel.org>
2025-06-13 23:48:53 +02:00
..
bindings rust: completion: implement initial abstraction 2025-06-13 23:46:56 +02:00
helpers rust: completion: implement initial abstraction 2025-06-13 23:46:56 +02:00
kernel rust: devres: do not dereference to the internal Revocable 2025-06-13 23:48:53 +02:00
macros Rust changes for v6.16 2025-06-04 21:18:37 -07:00
pin-init pin-init changes for v6.16 2025-05-18 20:42:49 +02:00
uapi drm for 6.16-rc1 2025-05-28 09:46:39 -07:00
.gitignore rust: support running Rust documentation tests as KUnit ones 2023-07-19 09:32:53 -06:00
.kunitconfig rust: add kunitconfig 2025-03-19 23:22:21 +01:00
bindgen_parameters rust: map __kernel_size_t and friends also to usize/isize 2024-11-10 23:58:00 +01:00
build_error.rs rust: add build_error crate 2022-12-04 01:59:16 +01:00
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: use absolute paths in macros referencing core and kernel 2025-05-23 00:12:14 +02:00
Makefile Rust changes for v6.16 2025-06-04 21:18:37 -07:00