diff options
Diffstat (limited to 'tools/xcutils')
| -rw-r--r-- | tools/xcutils/xc_save.c | 11 |
1 files changed, 5 insertions, 6 deletions
diff --git a/tools/xcutils/xc_save.c b/tools/xcutils/xc_save.c index 59380c4dbb..debb1bb89e 100644 --- a/tools/xcutils/xc_save.c +++ b/tools/xcutils/xc_save.c @@ -25,7 +25,7 @@ static struct suspendinfo { xc_interface *xch; - int xce; /* event channel handle */ + xc_evtchn *xce; /* event channel handle */ int suspend_evtchn; int domid; unsigned int flags; @@ -183,13 +183,12 @@ main(int argc, char **argv) max_f = atoi(argv[4]); si.flags = atoi(argv[5]); - si.suspend_evtchn = si.xce = -1; + si.suspend_evtchn = -1; - si.xce = xc_evtchn_open(); - if (si.xce < 0) + si.xce = xc_evtchn_open(NULL, 0); + if (si.xce == NULL) warnx("failed to open event channel handle"); - - if (si.xce > 0) + else { port = xs_suspend_evtchn_port(si.domid); |