diff options
| author | Christof Schmitt <christof.schmitt@de.ibm.com> | 2009-08-18 15:43:07 +0200 |
|---|---|---|
| committer | James Bottomley <James.Bottomley@suse.de> | 2009-09-05 08:49:06 -0500 |
| commit | d46f384a89c2378cb7858747faa1935db17e22a8 (patch) | |
| tree | c57deb3db03c23a615123ccd856823dc5245c35a /drivers/s390/scsi/zfcp_dbf.h | |
| parent | a67417ab7eeff45bba55666c0e1083260f3624ee (diff) | |
[SCSI] zfcp: Move debug data from zfcp_data to own data structure
The struct zfcp_adapter includes everything related to the debug
traces. This introduces dependences between the definitions in
zfcp_def.h and zfcp_dbf.h. Move all debug related data structures to a
new data structure to break those dependencies and manage the debug
data in zfcp_dbf.[hc].
Reviewed-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_dbf.h')
| -rw-r--r-- | drivers/s390/scsi/zfcp_dbf.h | 17 |
1 files changed, 16 insertions, 1 deletions
diff --git a/drivers/s390/scsi/zfcp_dbf.h b/drivers/s390/scsi/zfcp_dbf.h index a573f7344dd..4cfd68fe8a2 100644 --- a/drivers/s390/scsi/zfcp_dbf.h +++ b/drivers/s390/scsi/zfcp_dbf.h @@ -2,7 +2,7 @@ * This file is part of the zfcp device driver for * FCP adapters for IBM System z9 and zSeries. * - * Copyright IBM Corp. 2008, 2008 + * Copyright IBM Corp. 2008, 2009 * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by @@ -222,4 +222,19 @@ struct zfcp_scsi_dbf_record { u8 sns_info[ZFCP_DBF_SCSI_FCP_SNS_INFO]; } __attribute__ ((packed)); +struct zfcp_dbf { + debug_info_t *rec_dbf; + debug_info_t *hba_dbf; + debug_info_t *san_dbf; + debug_info_t *scsi_dbf; + spinlock_t rec_dbf_lock; + spinlock_t hba_dbf_lock; + spinlock_t san_dbf_lock; + spinlock_t scsi_dbf_lock; + struct zfcp_rec_dbf_record rec_dbf_buf; + struct zfcp_hba_dbf_record hba_dbf_buf; + struct zfcp_san_dbf_record san_dbf_buf; + struct zfcp_scsi_dbf_record scsi_dbf_buf; +}; + #endif /* ZFCP_DBF_H */ |