diff options
| -rw-r--r-- | drivers/s390/scsi/zfcp_fc.c | 2 | ||||
| -rw-r--r-- | drivers/s390/scsi/zfcp_scsi.c | 3 | ||||
| -rw-r--r-- | kernel/workqueue.c | 1 |
3 files changed, 6 insertions, 0 deletions
diff --git a/drivers/s390/scsi/zfcp_fc.c b/drivers/s390/scsi/zfcp_fc.c index 6162cf57a20a..2ad80c43f674 100644 --- a/drivers/s390/scsi/zfcp_fc.c +++ b/drivers/s390/scsi/zfcp_fc.c @@ -425,6 +425,7 @@ void zfcp_fc_port_did_lookup(struct work_struct *work) struct zfcp_port *port = container_of(work, struct zfcp_port, gid_pn_work); + set_worker_desc("zgidpn%16llx", port->wwpn); /* < WORKER_DESC_LEN=24 */ ret = zfcp_fc_ns_gid_pn(port); if (ret) { /* could not issue gid_pn for some reason */ @@ -559,6 +560,7 @@ void zfcp_fc_link_test_work(struct work_struct *work) container_of(work, struct zfcp_port, test_link_work); int retval; + set_worker_desc("zadisc%16llx", port->wwpn); /* < WORKER_DESC_LEN=24 */ get_device(&port->dev); port->rport_task = RPORT_DEL; zfcp_scsi_rport_work(&port->rport_work); diff --git a/drivers/s390/scsi/zfcp_scsi.c b/drivers/s390/scsi/zfcp_scsi.c index fcc832b73960..0f7830ffd40a 100644 --- a/drivers/s390/scsi/zfcp_scsi.c +++ b/drivers/s390/scsi/zfcp_scsi.c @@ -730,6 +730,9 @@ void zfcp_scsi_rport_work(struct work_struct *work) struct zfcp_port *port = container_of(work, struct zfcp_port, rport_work); + set_worker_desc("zrp%c-%16llx", + (port->rport_task == RPORT_ADD) ? 'a' : 'd', + port->wwpn); /* < WORKER_DESC_LEN=24 */ while (port->rport_task) { if (port->rport_task == RPORT_ADD) { port->rport_task = RPORT_NONE; diff --git a/kernel/workqueue.c b/kernel/workqueue.c index ca7959be8aaa..4e6fa755ebdc 100644 --- a/kernel/workqueue.c +++ b/kernel/workqueue.c @@ -4350,6 +4350,7 @@ void set_worker_desc(const char *fmt, ...) worker->desc_valid = true; } } +EXPORT_SYMBOL_GPL(set_worker_desc); /** * print_worker_info - print out worker information and description |