mirrors/ladybird
0
0
Fork 0
mirror of https://github.com/LadybirdBrowser/ladybird.git synced 2025-04-22 12:35:14 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions 9

Kernel: Rename some variables to arch-independent names

Browse source
This commit is contained in:
Gunnar Beutner 2021-06-29 17:48:10 +02:00 • committed by Andreas Kling
parent 2016354c12
commit 85561feb40
Notes: sideshowbarker 2024-07-18 11:19:46 +09:00
1 changed files with 6 additions and 6 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

12
Kernel/Syscalls/thread.cpp
View file

@ -28,12 +28,12 @@ KResultOr<FlatPtr> Process::sys$create_thread(void* (*entry)(void*), Userspace<c
int schedule_priority = params.m_schedule_priority;
unsigned stack_size = params.m_stack_size;
auto user_esp = Checked<FlatPtr>((FlatPtr)params.m_stack_location);
user_esp += stack_size;
if (user_esp.has_overflow())
auto user_sp = Checked<FlatPtr>((FlatPtr)params.m_stack_location);
user_sp += stack_size;
if (user_sp.has_overflow())
return EOVERFLOW;
if (!MM.validate_user_stack(*this, VirtualAddress(user_esp.value() - 4)))
if (!MM.validate_user_stack(*this, VirtualAddress(user_sp.value() - 4)))
return EFAULT;
// FIXME: return EAGAIN if Thread::all_threads().size() is greater than PTHREAD_THREADS_MAX
@ -65,11 +65,11 @@ KResultOr<FlatPtr> Process::sys$create_thread(void* (*entry)(void*), Userspace<c
#if ARCH(I386)
regs.eip = (FlatPtr)entry;
regs.eflags = 0x0202;
regs.esp = user_esp.value();
regs.esp = user_sp.value();
#else
regs.rip = (FlatPtr)entry;
regs.rflags = 0x0202;
regs.rsp = user_esp.value();
regs.rsp = user_sp.value();
#endif
regs.cr3 = space().page_directory().cr3();