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Kernel: LoopbackAdapter::create() => try_create()

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Allow this to fail (although we VERIFY that it succeeds during boot
for now, since we don't want to boot without a loopback adapter.)
This commit is contained in:
Andreas Kling 2021-07-11 18:00:31 +02:00
parent e4dfb0fdf3
commit 241bbce264
3 changed files with 6 additions and 5 deletions
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4
Kernel/Net/LoopbackAdapter.cpp
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@ -11,9 +11,9 @@ namespace Kernel {
static bool s_loopback_initialized = false;
NonnullRefPtr<LoopbackAdapter> LoopbackAdapter::create()
RefPtr<LoopbackAdapter> LoopbackAdapter::try_create()
{
return adopt_ref(*new LoopbackAdapter());
return adopt_ref_if_nonnull(new LoopbackAdapter());
}
LoopbackAdapter::LoopbackAdapter()