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scsi: zfcp: namespace prefix for internal latency data structures 

In contrast to struct fsf_qual_latency_info, the ones here are not FSF but
software defined zfcp-internal.

Signed-off-by: Steffen Maier <maier@linux.ibm.com>
Reviewed-by: Benjamin Block <bblock@linux.ibm.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
This commit is contained in:
Steffen Maier 2018-11-08 15:44:42 +01:00 committed by Martin K. Petersen
parent e0c1da39d7
commit eb67f93ffa
2 changed files with 9 additions and 9 deletions
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14
drivers/s390/scsi/zfcp_def.h
View File

@ -115,22 +115,22 @@ struct zfcp_erp_action {
struct timer_list timer; struct timer_list timer;
}; };
struct fsf_latency_record { struct zfcp_latency_record {
u32 min; u32 min;
u32 max; u32 max;
u64 sum; u64 sum;
}; };
struct latency_cont { struct zfcp_latency_cont {
struct fsf_latency_record channel; struct zfcp_latency_record channel;
struct fsf_latency_record fabric; struct zfcp_latency_record fabric;
u64 counter; u64 counter;
}; };
struct zfcp_latencies { struct zfcp_latencies {
struct latency_cont read; struct zfcp_latency_cont read;
struct latency_cont write; struct zfcp_latency_cont write;
struct latency_cont cmd; struct zfcp_latency_cont cmd;
spinlock_t lock; spinlock_t lock;
}; };

4
drivers/s390/scsi/zfcp_fsf.c
View File

@ -1991,7 +1991,7 @@ out:
return retval; return retval;
} }
static void zfcp_fsf_update_lat(struct fsf_latency_record *lat_rec, u32 lat) static void zfcp_fsf_update_lat(struct zfcp_latency_record *lat_rec, u32 lat)
{ {
lat_rec->sum += lat; lat_rec->sum += lat;
lat_rec->min = min(lat_rec->min, lat); lat_rec->min = min(lat_rec->min, lat);
@ -2001,7 +2001,7 @@ static void zfcp_fsf_update_lat(struct fsf_latency_record *lat_rec, u32 lat)
static void zfcp_fsf_req_trace(struct zfcp_fsf_req *req, struct scsi_cmnd *scsi) static void zfcp_fsf_req_trace(struct zfcp_fsf_req *req, struct scsi_cmnd *scsi)
{ {
struct fsf_qual_latency_info *lat_in; struct fsf_qual_latency_info *lat_in;
struct latency_cont *lat = NULL; struct zfcp_latency_cont *lat = NULL;
struct zfcp_scsi_dev *zfcp_sdev; struct zfcp_scsi_dev *zfcp_sdev;
struct zfcp_blk_drv_data blktrc; struct zfcp_blk_drv_data blktrc;
int ticks = req->adapter->timer_ticks; int ticks = req->adapter->timer_ticks;