Module Name: src Committed By: bouyer Date: Tue Jun 7 13:52:31 UTC 2011
Modified Files:
src/sys/arch/xen/xenbus: xenbus_xs.c
Log Message:
check that the list is empty before calling cv_wait(). Otherwise
we may sleep waiting for an event which is already in the queue.
To generate a diff of this commit:
cvs rdiff -u -r1.19 -r1.20 src/sys/arch/xen/xenbus/xenbus_xs.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
