From 896c0f61a0e31c3b37b9a9ba30788bdad6d2731e Mon Sep 17 00:00:00 2001
From: Lioncash <mathew1800@gmail.com>
Date: Sat, 20 Oct 2018 14:55:39 -0400
Subject: [PATCH] svc: Fix vma boundary check in svcQueryMemory
This should be comparing against the queried process' vma_map, not the
current process'. The only reason this hasn't become an issue yet is we
currently only handle one process being active at any time.
---
src/core/hle/kernel/svc.cpp | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/src/core/hle/kernel/svc.cpp b/src/core/hle/kernel/svc.cpp
index 3b8a2e230..690b84930 100644
--- a/src/core/hle/kernel/svc.cpp
+++ b/src/core/hle/kernel/svc.cpp
@@ -654,7 +654,7 @@ static ResultCode QueryProcessMemory(MemoryInfo* memory_info, PageInfo* /*page_i
}
auto vma = process->VMManager().FindVMA(addr);
memory_info->attributes = 0;
- if (vma == Core::CurrentProcess()->VMManager().vma_map.end()) {
+ if (vma == process->VMManager().vma_map.end()) {
memory_info->base_address = 0;
memory_info->permission = static_cast<u32>(VMAPermission::None);
memory_info->size = 0;