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Allow concurrent BSD EventFd read/write (#3385)

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gdkchan 2022-06-11 14:58:30 -03:00 • committed by GitHub
parent 830cbf91bb
commit 70895bdb04
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GPG key ID: 4AEE18F83AFDEB23
5 changed files with 55 additions and 14 deletions
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9
Ryujinx.HLE/HOS/Services/Sockets/Bsd/Impl/EventFileDescriptor.cs
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@ -8,7 +8,6 @@ namespace Ryujinx.HLE.HOS.Services.Sockets.Bsd
{
private ulong _value;
private readonly EventFdFlags _flags;
private AutoResetEvent _event;
private object _lock = new object();
@ -21,7 +20,6 @@ namespace Ryujinx.HLE.HOS.Services.Sockets.Bsd
{
_value = value;
_flags = flags;
_event = new AutoResetEvent(false);
WriteEvent = new ManualResetEvent(true);
ReadEvent = new ManualResetEvent(true);
@ -31,7 +29,6 @@ namespace Ryujinx.HLE.HOS.Services.Sockets.Bsd
public void Dispose()
{
_event.Dispose();
WriteEvent.Dispose();
ReadEvent.Dispose();
}
@ -57,7 +54,7 @@ namespace Ryujinx.HLE.HOS.Services.Sockets.Bsd
{
while (_value == 0)
{
_event.WaitOne();
Monitor.Wait(_lock);
}
}
else
@ -106,7 +103,7 @@ namespace Ryujinx.HLE.HOS.Services.Sockets.Bsd
{
if (Blocking)
{
_event.WaitOne();
Monitor.Wait(_lock);
}
else
{
@ -119,7 +116,7 @@ namespace Ryujinx.HLE.HOS.Services.Sockets.Bsd
writeSize = sizeof(ulong);
_value += count;
_event.Set();
Monitor.Pulse(_lock);
WriteEvent.Set();