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Kernel: Simplify FS::create_inode() a little bit

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Return a KResultOr<NonnullRefPtr<Inode>> instead of returning errors in
an out-parameter.
This commit is contained in:
Andreas Kling 2020-02-08 11:58:28 +01:00
parent 2f82d4fb31
commit 42d41fdf94
10 changed files with 40 additions and 51 deletions
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5
Kernel/FileSystem/DevPtsFS.cpp
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@ -77,10 +77,9 @@ InodeIdentifier DevPtsFS::root_inode() const
return { fsid(), 1 };
}
RefPtr<Inode> DevPtsFS::create_inode(InodeIdentifier, const String&, mode_t, off_t, dev_t, uid_t, gid_t, int& error)
KResultOr<NonnullRefPtr<Inode>> DevPtsFS::create_inode(InodeIdentifier, const String&, mode_t, off_t, dev_t, uid_t, gid_t)
{
error = -EROFS;
return nullptr;
return KResult(-EROFS);
}
KResult DevPtsFS::create_directory(InodeIdentifier, const String&, mode_t, uid_t, gid_t)