mirrors/ladybird
0
0
Fork 0
mirror of https://github.com/LadybirdBrowser/ladybird.git synced 2025-04-24 05:25:13 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions 9

Kernel: A running process should keep its TTY alive

Browse source 
It's not safe to use a raw pointer for Process::m_tty. A pseudoterminal
pair will disappear when file descriptors are closed, and we'd end up
looking dangly. Just use a RefPtr.
This commit is contained in:
Andreas Kling 2019-11-06 16:52:54 +01:00
parent 083c5f8b89
commit 2f16e31afc
Notes: sideshowbarker 2024-07-19 11:21:02 +09:00
1 changed files with 1 additions and 1 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

2
Kernel/Process.h
View file

@ -348,7 +348,7 @@ private:
RefPtr<Custody> m_executable;
RefPtr<Custody> m_cwd;
TTY* m_tty { nullptr };
RefPtr<TTY> m_tty;
Region* region_from_range(const Range&);
Region* region_containing(const Range&);