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authorValentin Obst <kernel@valentinobst.de>2024-01-31 21:23:34 +0100
committerMiguel Ojeda <ojeda@kernel.org>2024-02-18 21:22:27 +0100
commited6d0bed343ee5448f3c7b4884adc54c15e63984 (patch)
treedbdfac622a4661dc96304e4fee04c86e3afdf169 /rust
parentrust: kernel: remove unneeded doclink targets (diff)
downloadlinux-ed6d0bed343ee5448f3c7b4884adc54c15e63984.tar.xz
linux-ed6d0bed343ee5448f3c7b4884adc54c15e63984.zip
rust: locked_by: shorten doclink preview
Increases readability by removing `super::` from the link preview text. Signed-off-by: Valentin Obst <kernel@valentinobst.de> Reviewed-by: Trevor Gross <tmgross@umich.edu> Reviewed-by: Martin Rodriguez Reboredo <yakoyoku@gmail.com> Reviewed-by: Alice Ryhl <aliceryhl@google.com> Link: https://lore.kernel.org/r/20240131-doc-fixes-v3-v3-12-0c8af94ed7de@valentinobst.de Signed-off-by: Miguel Ojeda <ojeda@kernel.org>
Diffstat (limited to 'rust')
-rw-r--r--rust/kernel/sync/locked_by.rs7
1 files changed, 5 insertions, 2 deletions
diff --git a/rust/kernel/sync/locked_by.rs b/rust/kernel/sync/locked_by.rs
index b17ee5cd98f3..babc731bd5f6 100644
--- a/rust/kernel/sync/locked_by.rs
+++ b/rust/kernel/sync/locked_by.rs
@@ -9,14 +9,17 @@ use core::{cell::UnsafeCell, mem::size_of, ptr};
/// Allows access to some data to be serialised by a lock that does not wrap it.
///
/// In most cases, data protected by a lock is wrapped by the appropriate lock type, e.g.,
-/// [`super::Mutex`] or [`super::SpinLock`]. [`LockedBy`] is meant for cases when this is not
-/// possible. For example, if a container has a lock and some data in the contained elements needs
+/// [`Mutex`] or [`SpinLock`]. [`LockedBy`] is meant for cases when this is not possible.
+/// For example, if a container has a lock and some data in the contained elements needs
/// to be protected by the same lock.
///
/// [`LockedBy`] wraps the data in lieu of another locking primitive, and only allows access to it
/// when the caller shows evidence that the 'external' lock is locked. It panics if the evidence
/// refers to the wrong instance of the lock.
///
+/// [`Mutex`]: super::Mutex
+/// [`SpinLock`]: super::SpinLock
+///
/// # Examples
///
/// The following is an example for illustrative purposes: `InnerDirectory::bytes_used` is an