diff options
| author | Swen Schillig <swen@vnet.ibm.com> | 2010-12-02 15:16:12 +0100 |
|---|---|---|
| committer | James Bottomley <James.Bottomley@suse.de> | 2010-12-21 12:24:44 -0600 |
| commit | ae0904f60fab7cb20c48d32eefdd735e478b91fb (patch) | |
| tree | e856784159e1f79696a1fbaad7b680540511a992 /drivers/s390/scsi/zfcp_ext.h | |
| parent | 6b57b159709dcb4d53e64738f2d1f73b36e41601 (diff) | |
[SCSI] zfcp: Redesign of the debug tracing for recovery actions.
The tracing environment of the zfcp LLD has become very bulky and hard
to maintain. Small changes involve a large modification process which
is error-prone and not effective. This patch is the first of a set to
redesign the zfcp tracing to a more straight-forward and easy to
extend scheme. It removes all interpretation and visualization parts
and focuses on bare logging of the information.
This patch deals with all trace records of the zfcp error recovery.
Signed-off-by: Swen schillig <swen@vnet.ibm.com>
Signed-off-by: Christof Schmitt <christof.schmitt@de.ibm.com>
Signed-off-by: James Bottomley <James.Bottomley@suse.de>
Diffstat (limited to 'drivers/s390/scsi/zfcp_ext.h')
| -rw-r--r-- | drivers/s390/scsi/zfcp_ext.h | 12 |
1 files changed, 3 insertions, 9 deletions
diff --git a/drivers/s390/scsi/zfcp_ext.h b/drivers/s390/scsi/zfcp_ext.h index bf8f3e514839..2d6ee75dfe34 100644 --- a/drivers/s390/scsi/zfcp_ext.h +++ b/drivers/s390/scsi/zfcp_ext.h @@ -46,15 +46,9 @@ extern void zfcp_cfdc_adapter_access_changed(struct zfcp_adapter *); /* zfcp_dbf.c */ extern int zfcp_dbf_adapter_register(struct zfcp_adapter *); extern void zfcp_dbf_adapter_unregister(struct zfcp_dbf *); -extern void zfcp_dbf_rec_thread(char *, struct zfcp_dbf *); -extern void zfcp_dbf_rec_thread_lock(char *, struct zfcp_dbf *); -extern void zfcp_dbf_rec_adapter(char *, void *, struct zfcp_dbf *); -extern void zfcp_dbf_rec_port(char *, void *, struct zfcp_port *); -extern void zfcp_dbf_rec_lun(char *, void *, struct scsi_device *); -extern void zfcp_dbf_rec_trigger(char *, void *, u8, u8, void *, - struct zfcp_adapter *, struct zfcp_port *, - struct scsi_device *); -extern void zfcp_dbf_rec_action(char *, struct zfcp_erp_action *); +extern void zfcp_dbf_rec_trig(char *, struct zfcp_adapter *, + struct zfcp_port *, struct scsi_device *, u8, u8); +extern void zfcp_dbf_rec_run(char *, struct zfcp_erp_action *); extern void _zfcp_dbf_hba_fsf_response(const char *, int, struct zfcp_fsf_req *, struct zfcp_dbf *); extern void _zfcp_dbf_hba_fsf_unsol(const char *, int level, struct zfcp_dbf *, |