Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
os
linux
rust: sync: atomic: Implement Debug for Atomic<Debug>
If `Atomic<T>` is `Debug` then it's a `debugfs::Writer`, therefore make
it so since 1) debugfs needs to support `Atomic<T>` and 2) it's rather
trivial to implement `Debug` for `Atomic<Debug>`.
Tested-by: David Gow <davidgow@google.com>
Acked-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Boqun Feng <boqun.feng@gmail.com>
Link: https://patch.msgid.link/20251022035324.70785-3-boqun.feng@gmail.com
+9
+9
rust/kernel/sync/atomic.rs
+9
rust/kernel/sync/atomic.rs
···
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}
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}
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+
impl<T: AtomicType + core::fmt::Debug> core::fmt::Debug for Atomic<T>
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where
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T::Repr: AtomicBasicOps,
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{
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fn fmt(&self, f: &mut core::fmt::Formatter<'_>) -> core::fmt::Result {
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core::fmt::Debug::fmt(&self.load(Relaxed), f)
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}
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}
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+
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impl<T: AtomicType> Atomic<T>
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where
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T::Repr: AtomicExchangeOps,