From d5246ee0d534677439cf4af780422fbb2c9068b2 Mon Sep 17 00:00:00 2001 From: Liuhua Wang Date: Thu, 9 Jul 2015 15:44:20 +0800 Subject: [PATCH] dmeventd: fix dso name wrong compare dso_name is thought as not empty and doesn't create monitor thread, because lvm sets empty dso_name with "-". Signed-off-by: Liuhua Wang References: bnc#935623 --- daemons/dmeventd/dmeventd.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git LVM2.2.02.120.orig/daemons/dmeventd/dmeventd.c LVM2.2.02.120/daemons/dmeventd/dmeventd.c index e8d1e3b..3b1952c 100644 --- LVM2.2.02.120.orig/daemons/dmeventd/dmeventd.c +++ LVM2.2.02.120/daemons/dmeventd/dmeventd.c @@ -1218,12 +1218,12 @@ static int _want_registered_device(char *dso_name, char *device_uuid, struct thread_status *thread) { /* If DSO names and device paths are equal. */ - if (dso_name && device_uuid) + if (dso_name && strcmp(dso_name, "-") && device_uuid) return !strcmp(dso_name, thread->dso_data->dso_name) && !strcmp(device_uuid, thread->device.uuid); /* If DSO names are equal. */ - if (dso_name) + if (dso_name && strcmp(dso_name, "-")) return !strcmp(dso_name, thread->dso_data->dso_name); /* If device paths are equal. */ -- 1.8.4.5