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Kernel: Add fchown() syscall.

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This commit is contained in:
Andreas Kling 2019-06-01 20:31:36 +02:00
parent 51581c21fc
commit 93d3d1ede1
8 changed files with 30 additions and 2 deletions
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7
Kernel/FileSystem/FileDescriptor.cpp
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@ -324,3 +324,10 @@ void FileDescriptor::set_file_flags(dword flags)
m_should_append = flags & O_APPEND;
m_file_flags = flags;
}
KResult FileDescriptor::chown(uid_t uid, gid_t gid)
{
if (!m_inode)
return KResult(-EINVAL);
return m_inode->chown(uid, gid);
}

2
Kernel/FileSystem/FileDescriptor.h
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@ -101,6 +101,8 @@ public:
off_t offset() const { return m_current_offset; }
KResult chown(uid_t, gid_t);
private:
friend class VFS;
FileDescriptor(RetainPtr<File>&&, SocketRole = SocketRole::None);