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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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2
Kernel/ThreadBlockers.cpp
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@ -724,7 +724,7 @@ bool Thread::WaitBlocker::unblock(Process& process, UnblockFlags flags, u8 signa
// We need to gather the information before we release the scheduler lock!
siginfo.si_signo = SIGCHLD;
siginfo.si_pid = process.pid().value();
siginfo.si_uid = process.uid();
siginfo.si_uid = process.uid().value();
siginfo.si_status = signal;
switch (flags) {