Displaying 1 result from an estimated 1 matches for "_occurred_timeout".
2013 Feb 24
2
[xen-4.2-testing test] 16260: regressions - FAIL
...9dd4378d062a211969f45cd23af12bf386
Author: Ian Jackson <ian.jackson@eu.citrix.com>
Date: Wed Jan 23 16:53:11 2013 +0000
libxl: fix stale timeout event callback race
Because there is not necessarily any lock held at the point the
application (eg, libvirt) calls libxl_osevent_occurred_timeout, in a
multithreaded program those calls may be arbitrarily delayed in
relation to other activities within the program.
Specifically this means when ->timeout_deregister returns, libxl does
not know whether it can safely dispose of the for_libxl value or
whether it needs...