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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/FileSystem/InodeFile.cpp
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@ -127,7 +127,7 @@ KResult InodeFile::truncate(u64 size)
return KSuccess;
}
KResult InodeFile::chown(FileDescription& description, uid_t uid, gid_t gid)
KResult InodeFile::chown(FileDescription& description, UserID uid, GroupID gid)
{
VERIFY(description.inode() == m_inode);
VERIFY(description.custody());