I try to complete a document describing the buffer system of Linux
which I started writing quite some time ago.
I found that .../fs/buffer.c has two places (getblk and grow_buffers)
where wake_up(&buffer_wait) is called, but nothing in the system ever
look like waiting on that queue.
Are they just left over from history, or is there something I do not
understand?
Jean-Marc
-- Usual disclaimers + I am on kernel digest only