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Kernel: Make VirtualFileSystem functions take credentials as input

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Instead of getting credentials from Process::current(), we now require
that they be provided as input to the various VFS functions.

This ensures that an atomic set of credentials is used throughout an
entire VFS operation.
This commit is contained in:
Andreas Kling 2022-08-21 16:02:24 +02:00
parent 9744dedb50
commit c3351d4b9f
33 changed files with 159 additions and 165 deletions
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2
Kernel/Credentials.h
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@ -27,6 +27,8 @@ public:
GroupID sgid() const { return m_sgid; }
Span<GroupID const> extra_gids() const { return m_extra_gids.span(); }
bool in_group(GroupID) const;
private:
Credentials(UserID uid, GroupID gid, UserID euid, GroupID egid, UserID suid, GroupID sgid, FixedArray<GroupID> extra_gids);