> On Mar 12, 2015, at 5:42 PM, Sorin Vinturis > <svintu...@cloudbasesolutions.com> wrote: > > Modified 'nl_sock_transact_multiple__' function to send asynchronous > I/O requests to the kernel driver. > > Signed-off-by: Sorin Vinturis <svintu...@cloudbasesolutions.com> > Reported-by: Alin Gabriel Serdean <aserd...@cloudbasesolutions.com> > Reported-at: > https://urldefense.proofpoint.com/v2/url?u=https-3A__github.com_openvswitch_ovs-2Dissues_issues_64&d=AwIGaQ&c=Sqcl0Ez6M0X8aeM67LKIiDJAXVeAw-YihVMNtXt-uEs&r=pNHQcdr7B40b4h6Yb7FIedI1dnBsxdDuTLBYD3JqV80&m=ptyT-4_KX9K220F3nw2WYFTDxbFegQddmHarVmB6PKc&s=__1QDaT8DB13yENZfteePG67ZSDCflB3F6hDW29RCjY&e= > > --- > lib/netlink-socket.c | 26 ++++++++++++++++++++++---- > 1 file changed, 22 insertions(+), 4 deletions(-)
Hypothetically, if the kernel does not complete the IRP, then one or more of the userspace threads is stuck on GetOverlappedResult(). If you Ctrl-C the ovs-vswitchd process at that point, what happens to the pending IRP? Does it get cleaned up as part of process exit, or will we get a PSOD? thanks, -- Nithin _______________________________________________ dev mailing list dev@openvswitch.org http://openvswitch.org/mailman/listinfo/dev
