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rust: rbtree: add __rust_helper to helpers

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This is needed to inline these helpers into Rust code.

Reviewed-by: Boqun Feng <boqun.feng@gmail.com>
Reviewed-by: Gary Guo <gary@garyguo.net>
Signed-off-by: Alice Ryhl <aliceryhl@google.com>
Link: https://patch.msgid.link/20260105-define-rust-helper-v2-15-51da5f454a67@google.com
Signed-off-by: Miguel Ojeda <ojeda@kernel.org>
This commit is contained in:
Alice Ryhl
2026-01-05 12:42:28 +00:00
committed by Miguel Ojeda
parent fffdb58732
commit ac585bf970
1 changed files with 5 additions and 4 deletions
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9
rust/helpers/rbtree.c
View File

@@ -2,18 +2,19 @@
#include <linux/rbtree.h>
void rust_helper_rb_link_node(struct rb_node *node, struct rb_node *parent,
struct rb_node **rb_link)
__rust_helper void rust_helper_rb_link_node(struct rb_node *node,
struct rb_node *parent,
struct rb_node **rb_link)
{
rb_link_node(node, parent, rb_link);
}
struct rb_node *rust_helper_rb_first(const struct rb_root *root)
__rust_helper struct rb_node *rust_helper_rb_first(const struct rb_root *root)
{
return rb_first(root);
}
struct rb_node *rust_helper_rb_last(const struct rb_root *root)
__rust_helper struct rb_node *rust_helper_rb_last(const struct rb_root *root)
{
return rb_last(root);
}