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Kernel: Robustify and rename Inode bound socket API

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Rename the bound socket accessor from socket() to bound_socket().
Also return RefPtr<LocalSocket> instead of a raw pointer, to make it
harder for callers to mess up.
This commit is contained in:
Andreas Kling 2022-02-07 12:57:57 +01:00
parent 4bfed6a5ed
commit cda56f8049
4 changed files with 16 additions and 10 deletions
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13
Kernel/FileSystem/Inode.cpp
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@ -136,21 +136,26 @@ void Inode::set_shared_vmobject(Memory::SharedInodeVMObject& vmobject)
m_shared_vmobject = vmobject;
}
RefPtr<LocalSocket> Inode::bound_socket() const
{
return m_bound_socket;
}
bool Inode::bind_socket(LocalSocket& socket)
{
MutexLocker locker(m_inode_lock);
if (m_socket)
if (m_bound_socket)
return false;
m_socket = socket;
m_bound_socket = socket;
return true;
}
bool Inode::unbind_socket()
{
MutexLocker locker(m_inode_lock);
if (!m_socket)
if (!m_bound_socket)
return false;
m_socket = nullptr;
m_bound_socket = nullptr;
return true;
}