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Kernel: Remove ioctl for getting a socket peer's PID.

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Now that everything is nice and mature, the WindowServer can just use the
client PID it receives in the Greeting message, and we can get rid of this
hacky ioctl. :^)
This commit is contained in:
Andreas Kling
2019-03-20 17:14:48 +01:00
parent bc1da7f1fd
commit 367bb9e4eb
4 changed files with 6 additions and 19 deletions
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10
Servers/WindowServer/WSClientConnection.cpp
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@@ -40,9 +40,6 @@ WSClientConnection::WSClientConnection(int fd)
static int s_next_client_id = 0;
m_client_id = ++s_next_client_id;
int rc = ioctl(m_fd, 413, (int)&m_pid);
ASSERT(rc == 0);
if (!s_connections)
s_connections = new HashMap<int, WSClientConnection*>;
s_connections->set(m_client_id, this);
@@ -86,13 +83,6 @@ void WSClientConnection::post_message(const WSAPI_ServerMessage& message)
ASSERT(nwritten == sizeof(message));
}
RetainPtr<GraphicsBitmap> WSClientConnection::create_shared_bitmap(GraphicsBitmap::Format format, const Size& size)
{
auto shared_buffer = SharedBuffer::create(m_pid, size.area() * sizeof(RGBA32));
ASSERT(shared_buffer);
return GraphicsBitmap::create_with_shared_buffer(format, *shared_buffer, size);
}
void WSClientConnection::on_message(WSMessage& message)
{
if (message.is_client_request()) {