From 7cb1a94c64a1b1ca951597cb3bd41a61b7b06896 Mon Sep 17 00:00:00 2001
From: SysRay <s.baliet@gmx.de>
Date: Tue, 5 Jul 2022 19:18:18 +0200
Subject: [PATCH] [FileSystem] KernelPread: Seek only if needed

---
 source/emulator/src/Kernel/FileSystem.cpp | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/source/emulator/src/Kernel/FileSystem.cpp b/source/emulator/src/Kernel/FileSystem.cpp
index cb596cf..a95564d 100644
--- a/source/emulator/src/Kernel/FileSystem.cpp
+++ b/source/emulator/src/Kernel/FileSystem.cpp
@@ -557,11 +557,12 @@ int64_t KYTY_SYSV_ABI KernelPread(int d, void* buf, size_t nbytes, int64_t offse
 	file->mutex.Lock();
 
 	bool     is_invalid = file->f.IsInvalid();
-	auto     pos        = file->f.Tell();
 	uint32_t bytes_read = 0;
-	file->f.Seek(offset);
+	if(file->f.Tell() != offset){
+		file->f.Seek(offset);
+	}
+
 	file->f.Read(buf, static_cast<uint32_t>(nbytes), &bytes_read);
-	file->f.Seek(pos);
 
 	file->mutex.Unlock();