This changes the pseudo FASTOP functionality so that a reply to the
operation is required. This means we then cannot lose data if a connection
is closed. This in turn stops corruption if we run out of file handles
and have to close connections.
This tweaks the connection closure patch to update the comment there which
is now outdated.
(From OE-Core rev: eb49d50b4c342069087886f2aac546805647c066)
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
If we have large amounts of parallelism, pseudo can end up with too
many open connections and will no longer accept further connections,
hanging. This patch works around that by closing some clients, allowing
turnover of connections and unblocking the system. The downside is a small
but theoretical window of data loss. This is likely better than locking
up entirely though. Discussions with Peter are onging about how we could
better fix this.
(From OE-Core rev: f3589f154dad1c92e599737623d392508810ae7e)
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
