Re: [libvirt] [PATCH] virsh: Fix possible deadlock when virsh is about to exit
Dňa 30.11.2011 20:42, Jiri Denemark wrote / napísal(a):
Not only was ctl->quit accessed without a mutex but
unfortunately,
virEventAddTimeout only interrupts the poll when event loop is running
so the hack needs to add a timeout that will make next poll return
immediately without blocking.
---
tools/virsh.c | 39 +++++++++++++++++++++++++++++++++------
1 files changed, 33 insertions(+), 6 deletions(-)
This patch fixes it for me. ACK. Without this patch there was
approximately a 1 in 5 chance that one of the tests would hang. With
this patch, the test ran for 5 hours in a loop without hanging.
Peter