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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/FileSystem/TmpFS.cpp
View file

@ -249,7 +249,7 @@ KResult TmpFSInode::chmod(mode_t mode)
return KSuccess;
}
KResult TmpFSInode::chown(uid_t uid, gid_t gid)
KResult TmpFSInode::chown(UserID uid, GroupID gid)
{
MutexLocker locker(m_inode_lock);
@ -259,7 +259,7 @@ KResult TmpFSInode::chown(uid_t uid, gid_t gid)
return KSuccess;
}
KResultOr<NonnullRefPtr<Inode>> TmpFSInode::create_child(StringView name, mode_t mode, dev_t dev, uid_t uid, gid_t gid)
KResultOr<NonnullRefPtr<Inode>> TmpFSInode::create_child(StringView name, mode_t mode, dev_t dev, UserID uid, GroupID gid)
{
MutexLocker locker(m_inode_lock);