summaryrefslogtreecommitdiff
path: root/drivers/target
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/target')
-rw-r--r--drivers/target/target_core_user.c11
1 files changed, 6 insertions, 5 deletions
diff --git a/drivers/target/target_core_user.c b/drivers/target/target_core_user.c
index 1e6d24943565..396c2fa1ec22 100644
--- a/drivers/target/target_core_user.c
+++ b/drivers/target/target_core_user.c
@@ -1764,11 +1764,12 @@ static int tcmu_netlink_event_send(struct tcmu_dev *udev,
ret = genlmsg_multicast_allns(&tcmu_genl_family, skb, 0,
TCMU_MCGRP_CONFIG, GFP_KERNEL);
- /* We don't care if no one is listening */
- if (ret == -ESRCH)
- ret = 0;
- if (!ret)
- ret = tcmu_wait_genl_cmd_reply(udev);
+
+ /* Wait during an add as the listener may not be up yet */
+ if (ret == 0 ||
+ (ret == -ESRCH && cmd == TCMU_CMD_ADDED_DEVICE))
+ return tcmu_wait_genl_cmd_reply(udev);
+
return ret;
}