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| author |   Miguel Ojeda <ojeda@kernel.org> | 2023-12-16 00:54:28 +0100 |
|---|---|---|
| committer | Miguel Ojeda <ojeda@kernel.org> | 2023-12-21 20:54:17 +0100 |
| commit | bc2e7d5c298a86f2aa759cabe46f66f862fca3b3 (patch) | |
| tree | 8808aa7ca0e5c80becee53385f0f3528715dd6b9 /rust/kernel/sync/lock | |
| parent | rust: sync: Makes `CondVar::wait()` an uninterruptible wait (diff) | |
| download | wireguard-linux-bc2e7d5c298a86f2aa759cabe46f66f862fca3b3.tar.xz wireguard-linux-bc2e7d5c298a86f2aa759cabe46f66f862fca3b3.zip | |
rust: support `srctree`-relative links
Some of our links use relative paths in order to point to files in the
source tree, e.g.:
//! C header: [`include/linux/printk.h`](../../../../include/linux/printk.h)
/// [`struct mutex`]: ../../../../include/linux/mutex.h
These are problematic because they are hard to maintain and do not support
`O=` builds.
Instead, provide support for `srctree`-relative links, e.g.:
//! C header: [`include/linux/printk.h`](srctree/include/linux/printk.h)
/// [`struct mutex`]: srctree/include/linux/mutex.h
The links are fixed after `rustdoc` generation to be based on the absolute
path to the source tree.
Essentially, this is the automatic version of Tomonori's fix [1],
suggested by Gary [2].
Suggested-by: Gary Guo <gary@garyguo.net>
Reported-by: FUJITA Tomonori <fujita.tomonori@gmail.com>
Closes: https://lore.kernel.org/r/20231026.204058.2167744626131849993.fujita.tomonori@gmail.com [1]
Fixes: 48fadf440075 ("docs: Move rustdoc output, cross-reference it")
Link: https://lore.kernel.org/rust-for-linux/20231026154525.6d14b495@eugeo/ [2]
Reviewed-by: Martin Rodriguez Reboredo <yakoyoku@gmail.com>
Reviewed-by: Benno Lossin <benno.lossin@proton.me>
Link: https://lore.kernel.org/r/20231215235428.243211-1-ojeda@kernel.org
Signed-off-by: Miguel Ojeda <ojeda@kernel.org>
Diffstat (limited to 'rust/kernel/sync/lock')
| -rw-r--r-- | rust/kernel/sync/lock/mutex.rs | 2 | ||||
| -rw-r--r-- | rust/kernel/sync/lock/spinlock.rs | 2 |
2 files changed, 2 insertions, 2 deletions
diff --git a/rust/kernel/sync/lock/mutex.rs b/rust/kernel/sync/lock/mutex.rs index 09276fedc091..8c524a3ec45a 100644 --- a/rust/kernel/sync/lock/mutex.rs +++ b/rust/kernel/sync/lock/mutex.rs @@ -84,7 +84,7 @@ macro_rules! new_mutex { /// } /// ``` /// -/// [`struct mutex`]: ../../../../include/linux/mutex.h +/// [`struct mutex`]: srctree/include/linux/mutex.h pub type Mutex<T> = super::Lock<T, MutexBackend>; /// A kernel `struct mutex` lock backend. diff --git a/rust/kernel/sync/lock/spinlock.rs b/rust/kernel/sync/lock/spinlock.rs index 91eb2c9e9123..068535ce1b29 100644 --- a/rust/kernel/sync/lock/spinlock.rs +++ b/rust/kernel/sync/lock/spinlock.rs @@ -82,7 +82,7 @@ macro_rules! new_spinlock { /// } /// ``` /// -/// [`spinlock_t`]: ../../../../include/linux/spinlock.h +/// [`spinlock_t`]: srctree/include/linux/spinlock.h pub type SpinLock<T> = super::Lock<T, SpinLockBackend>; /// A kernel `spinlock_t` lock backend. |