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Kernel: Make TCPSocket client construction use KResultOr and TRY()

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We don't really have anywhere to propagate the error in NetworkTask at
the moment, since it runs in its own kernel thread and has no direct
userspace caller.
This commit is contained in:
Andreas Kling 2021-09-07 14:44:29 +02:00
parent ed5d04b0ea
commit ededd6aac6
3 changed files with 10 additions and 14 deletions
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2
Kernel/Net/TCPSocket.h
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@ -147,7 +147,7 @@ public:
static MutexProtected<HashMap<IPv4SocketTuple, RefPtr<TCPSocket>>>& closing_sockets();
RefPtr<TCPSocket> create_client(const IPv4Address& local_address, u16 local_port, const IPv4Address& peer_address, u16 peer_port);
KResultOr<NonnullRefPtr<TCPSocket>> try_create_client(IPv4Address const& local_address, u16 local_port, IPv4Address const& peer_address, u16 peer_port);
void set_originator(TCPSocket& originator) { m_originator = originator; }
bool has_originator() { return !!m_originator; }
void release_to_originator();