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Kernel: Strongly typed user & group ID's

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Prior to this change, both uid_t and gid_t were typedef'ed to `u32`.
This made it easy to use them interchangeably. Let's not allow that.

This patch adds UserID and GroupID using the AK::DistinctNumeric
mechanism we've already been employing for pid_t/ProcessID.
This commit is contained in:
Andreas Kling 2021-08-28 22:11:16 +02:00
parent 59335bd8ea
commit ae197deb6b
44 changed files with 172 additions and 169 deletions
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4
Kernel/ProcessProcFSTraits.cpp
View file

@ -9,7 +9,7 @@
namespace Kernel {
uid_t Process::ProcessProcFSTraits::owner_user() const
UserID Process::ProcessProcFSTraits::owner_user() const
{
auto process = m_process.strong_ref();
if (!process)
@ -18,7 +18,7 @@ uid_t Process::ProcessProcFSTraits::owner_user() const
return process->uid();
}
gid_t Process::ProcessProcFSTraits::owner_group() const
GroupID Process::ProcessProcFSTraits::owner_group() const
{
auto process = m_process.strong_ref();
if (!process)