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Kernel: TTY doesn't panic if it doesn't find input device

This commit is contained in:
Bananymous 2023-10-16 16:58:17 +03:00
parent e01928d186
commit 792bb2df1c
1 changed files with 8 additions and 1 deletions
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9
kernel/kernel/Terminal/TTY.cpp
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@ -81,7 +81,14 @@ namespace Kernel
Process::create_kernel(
[](void*)
{
auto inode = MUST(VirtualFileSystem::get().file_from_absolute_path({ 0, 0, 0, 0 }, "/dev/input0"sv, O_RDONLY)).inode;
auto file_or_error = VirtualFileSystem::get().file_from_absolute_path({ 0, 0, 0, 0 }, "/dev/input0"sv, O_RDONLY);
if (file_or_error.is_error())
{
dprintln("no input device found");
return;
}
auto inode = file_or_error.value().inode;
while (true)
{
while (!TTY::current()->m_tty_ctrl.receive_input)