fergalmoran/ladybird
1
0
Fork 0
mirror of https://github.com/fergalmoran/ladybird.git synced 2026-01-07 17:15:26 +00:00
Code Issues Packages Projects Releases Wiki Activity

Kernel: Let's say that everything < 3GB is user virtual memory

Browse Source 
Technically the bottom 2MB is still identity-mapped for the kernel and
not made available to userspace at all, but for simplicity's sake we
can just ignore that and make "address < 0xc0000000" the canonical
check for user/kernel.
This commit is contained in:
Andreas Kling
2020-01-19 08:58:07 +01:00
parent 5ce9382e98
commit 2cd212e5df
3 changed files with 3 additions and 3 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
DevTools/ProfileViewer/ProfileModel.cpp
View File

@@ -118,7 +118,7 @@ GVariant ProfileModel::data(const GModelIndex& index, Role role) const
auto* node = static_cast<ProfileNode*>(index.internal_data());
if (role == Role::Icon) {
if (index.column() == Column::StackFrame) {
if (node->address() < (8 * MB) || node->address() >= 0xc0000000)
if (node->address() >= 0xc0000000)
return m_kernel_frame_icon;
return m_user_frame_icon;
}