1
2
3
4
5
6
7
8
9
10
11
12
13
|
<think>
Okay, so I need to figure out whether the bug report about qemu in "Hang in Cocoa_SetWindowSize()" is a user-mode issue or a system-mode issue. Let's break this down.
First, I know that user-mode refers to software running with normal privileges and typically interacts directly with users. System-mode involves lower-level operations, drivers, hardware interactions, etc., which usually require higher privileges and are closer to the operating system.
Looking at the bug report: it mentions "Cocoa_SetWindowSize()". Cocoa is a framework used in macOS for creating GUI applications. This function is likely related to setting the window size of a graphical application. Since GUI operations are part of user interaction, this seems like a user-mode task.
But wait, qemu can run virtual machines, which involves both user and system aspects. However, in this case, the issue specifically points out an issue with Cocoa's window function. That suggests it's more about how the application is interacting with the graphical interface rather than any low-level hardware or OS interactions.
So putting it together: The problem occurs in a part of the code that deals with user interface elements, which is typical for user-mode applications. There doesn't seem to be mention of device drivers, kernel issues, or higher privilege operations here. Therefore, this bug report falls under 'user' mode.
</think>
user
|