2 ms·
If you care about this distinction, yes. However the LWN post describes how both can be used to implement the same behaviour, that their is no defined special
by 1718627440 1y ago
If you care about this distinction, yes. However the LWN post describes how both can be used to implement the same behaviour, that their is no defined special implementation.
- ryao 1y agoI have no idea what LWN post you mean. You can make stubs trap by doing a NULL function pointer dereference, but that does not make NULL function pointer dereferences the same as stubs in general.
- 1718627440 1y agoThe LWN post the linked article is a comment to? I thought that's what we are discussing here? There are several paragraphs about exactly this issue.