RGBCube/serenity
1
Fork 0
mirror of https://github.com/RGBCube/serenity synced 2025-07-25 18:57:45 +00:00
Code Issues Activity Actions

Kernel: Stop using *LockRefPtr for ProcessGroup

Browse source 
Had to wrap Process::m_pg in a SpinlockProtected for this to be safe.
This commit is contained in:
Andreas Kling 2023-04-02 21:57:12 +02:00
parent ed1253ab90
commit 83b409083b
9 changed files with 31 additions and 23 deletions
Download patch file Download diff file Expand all files Collapse all files

4
Kernel/Syscalls/fork.cpp
View file

@ -96,7 +96,9 @@ ErrorOr<FlatPtr> Process::sys$fork(RegisterState& regs)
});
}));
child->m_pg = m_pg;
child->m_pg.with([&](auto& child_pg) {
child_pg = m_pg.with([&](auto& pg) { return pg; });
});
with_protected_data([&](auto& my_protected_data) {
child->with_mutable_protected_data([&](auto& child_protected_data) {