rust: list: Add an example for ListLinksSelfPtr usage

Browse source

It appears that the support for `ListLinksSelfPtr` is dead code at the
moment [1]. Although some tests were added at [2] for impl `ListItem`
using `ListLinksSelfPtr` field, still we could use more examples
demonstrating and testing the usage of `ListLinksSelfPtr`. Hence add an
example similar to `ListLinks` usage.

The example is mostly based on Alice's usage in binder driver [3].

Link: https://lore.kernel.org/rust-for-linux/20250719183649.596051-1-ojeda@kernel.org/ [1]
Link: https://lore.kernel.org/rust-for-linux/20250709-list-no-offset-v4-5-a429e75840a9@gmail.com/ [2]
Link: https://lore.kernel.org/rust-for-linux/20231101-rust-binder-v1-4-08ba9197f637@google.com/ [3]
Signed-off-by: Boqun Feng <boqun.feng@gmail.com>
Reviewed-by: Alice Ryhl <aliceryhl@google.com>
[ Fixed typo. - Miguel ]
Signed-off-by: Miguel Ojeda <ojeda@kernel.org>

...

This commit is contained in:

Boqun Feng 2025-07-24 10:20:05 -07:00 • committed by Miguel Ojeda

parent a15d12c24f

commit bf87a41b85

1 changed files with 120 additions and 0 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

120

rust/kernel/list.rs

View file