RGBCube/serenity
1
Fork 0
mirror of https://github.com/RGBCube/serenity synced 2025-05-31 08:08:12 +00:00
Code Issues Activity Actions

Kernel: Add convenience values to the Memory::Region::Access enum

Browse source 
Instead of `Memory::Region::Access::Read | Memory::Region::AccessWrite`
you can now say `Memory::Region::Access::ReadWrite`.
This commit is contained in:
Andreas Kling 2021-08-06 22:25:00 +02:00
parent 47bdd7c3a0
commit 2cd8b21974
38 changed files with 68 additions and 65 deletions
Download patch file Download diff file Expand all files Collapse all files

2
Kernel/Process.cpp
View file

@ -361,7 +361,7 @@ extern "C" char const asm_signal_trampoline_end[];
void create_signal_trampoline()
{
// NOTE: We leak this region.
g_signal_trampoline_region = MM.allocate_kernel_region(PAGE_SIZE, "Signal trampolines", Memory::Region::Access::Read | Memory::Region::Access::Write).leak_ptr();
g_signal_trampoline_region = MM.allocate_kernel_region(PAGE_SIZE, "Signal trampolines", Memory::Region::Access::ReadWrite).leak_ptr();
g_signal_trampoline_region->set_syscall_region(true);
size_t trampoline_size = asm_signal_trampoline_end - asm_signal_trampoline;