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Kernel: Use TRY() in AnonymousVMObject
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3631ebe963
Notes:
sideshowbarker
2024-07-18 04:42:21 +09:00
Author: https://github.com/awesomekling Commit: https://github.com/SerenityOS/serenity/commit/3631ebe9638
@ -21,11 +21,7 @@ KResultOr<NonnullRefPtr<VMObject>> AnonymousVMObject::try_clone()
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if (is_purgeable() && is_volatile()) {
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if (is_purgeable() && is_volatile()) {
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// If this object is purgeable+volatile, create a new zero-filled purgeable+volatile
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// If this object is purgeable+volatile, create a new zero-filled purgeable+volatile
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// object, effectively "pre-purging" it in the child process.
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// object, effectively "pre-purging" it in the child process.
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auto maybe_clone = try_create_purgeable_with_size(size(), AllocationStrategy::None);
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auto clone = TRY(try_create_purgeable_with_size(size(), AllocationStrategy::None));
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if (maybe_clone.is_error())
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return maybe_clone.error();
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auto clone = maybe_clone.release_value();
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clone->m_volatile = true;
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clone->m_volatile = true;
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return clone;
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return clone;
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}
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}
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