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LibIPC: Give MessageBuffer::fds some inline capacity (1)

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This dodges a heap allocation when sending 0 or 1 fd across the IPC
boundary (which covers every message.)
This commit is contained in:
Andreas Kling 2021-11-28 09:03:15 +01:00
parent 8608cd11e4
commit 86a3ef2709
2 changed files with 3 additions and 3 deletions
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4
Userland/Libraries/LibIPC/Message.h
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@ -6,9 +6,9 @@
#pragma once
#include <AK/NonnullRefPtrVector.h>
#include <AK/RefCounted.h>
#include <AK/RefPtr.h>
#include <AK/Vector.h>
#include <unistd.h>
namespace IPC {
@ -34,7 +34,7 @@ private:
struct MessageBuffer {
Vector<u8, 1024> data;
Vector<RefPtr<AutoCloseFileDescriptor>> fds;
NonnullRefPtrVector<AutoCloseFileDescriptor, 1> fds;
};
enum class ErrorCode : u32 {