CVSROOT: /cvs Module name: src Changes by: [email protected] 2016/01/11 09:34:49
Modified files:
sys/dev/pv : xenstore.c
Log message:
Do not fail when receiving an empty reply (or directory node) in
xs_intr() but put an empty message in the queue. This prevents
xs_reply() from being stuck in an endless loop because it expectes a
message in the queue to break out of it. Depends on mikeb@'s previous
commit because it would otherwise panic on trying to cleanup the empty
message.
OK mikeb@
