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Kernel/Net: Propagate proper errno codes from determine_network_device

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Returning literal strings is not the proper action here, because we
should always assume that error could be propagated back to userland, so
we need to keep a valid errno when returning an Error.
This commit is contained in:
Liav A 2023-02-04 14:15:37 +02:00 • committed by Linus Groh
parent 2715f91c92
commit 2d1719da73
Notes: sideshowbarker 2024-07-17 00:35:00 +09:00
1 changed files with 2 additions and 1 deletions
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3
Kernel/Net/NetworkingManagement.cpp
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@ -117,7 +117,8 @@ UNMAP_AFTER_INIT ErrorOr<NonnullLockRefPtr<NetworkAdapter>> NetworkingManagement
return adapter;
}
}
return Error::from_string_literal("Unsupported network adapter");
dmesgln("Networking: Failed to initialize device {}, unsupported network adapter", device_identifier.address());
return Error::from_errno(ENODEV);
}
bool NetworkingManagement::initialize()