I was looking at devkmsg_open() because of Linus's patch, and I noticed that user->prev initialization is missing in that function and a few other places where seq/idx gets reset. This is at best a minor bug since it…
I was looking at devkmsg_open() because of Linus's patch, and I noticed that user->prev initialization is missing in that function and a few other places where seq/idx gets reset. This is at best a minor bug since it…