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path: root/drivers/s390/scsi/zfcp_dbf.c
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Diffstat (limited to 'drivers/s390/scsi/zfcp_dbf.c')
-rw-r--r--drivers/s390/scsi/zfcp_dbf.c39
1 files changed, 10 insertions, 29 deletions
diff --git a/drivers/s390/scsi/zfcp_dbf.c b/drivers/s390/scsi/zfcp_dbf.c
index 0faadb0cda24..5019d7b738bc 100644
--- a/drivers/s390/scsi/zfcp_dbf.c
+++ b/drivers/s390/scsi/zfcp_dbf.c
@@ -562,38 +562,19 @@ _zfcp_san_dbf_event_common_els(const char *tag, int level,
{
struct zfcp_adapter *adapter = fsf_req->adapter;
struct zfcp_san_dbf_record *rec = &adapter->san_dbf_buf;
- struct zfcp_dbf_dump *dump = (struct zfcp_dbf_dump *)rec;
unsigned long flags;
- int offset = 0;
spin_lock_irqsave(&adapter->san_dbf_lock, flags);
- do {
- memset(rec, 0, sizeof(struct zfcp_san_dbf_record));
- if (offset == 0) {
- strncpy(rec->tag, tag, ZFCP_DBF_TAG_SIZE);
- rec->fsf_reqid = (unsigned long)fsf_req;
- rec->fsf_seqno = fsf_req->seq_no;
- rec->s_id = s_id;
- rec->d_id = d_id;
- rec->type.els.ls_code = ls_code;
- buflen = min(buflen, ZFCP_DBF_ELS_MAX_PAYLOAD);
- rec->type.els.payload_size = buflen;
- memcpy(rec->type.els.payload,
- buffer, min(buflen, ZFCP_DBF_ELS_PAYLOAD));
- offset += min(buflen, ZFCP_DBF_ELS_PAYLOAD);
- } else {
- strncpy(dump->tag, "dump", ZFCP_DBF_TAG_SIZE);
- dump->total_size = buflen;
- dump->offset = offset;
- dump->size = min(buflen - offset,
- (int)sizeof(struct zfcp_san_dbf_record)
- - (int)sizeof(struct zfcp_dbf_dump));
- memcpy(dump->data, buffer + offset, dump->size);
- offset += dump->size;
- }
- debug_event(adapter->san_dbf, level,
- rec, sizeof(struct zfcp_san_dbf_record));
- } while (offset < buflen);
+ memset(rec, 0, sizeof(struct zfcp_san_dbf_record));
+ strncpy(rec->tag, tag, ZFCP_DBF_TAG_SIZE);
+ rec->fsf_reqid = (unsigned long)fsf_req;
+ rec->fsf_seqno = fsf_req->seq_no;
+ rec->s_id = s_id;
+ rec->d_id = d_id;
+ rec->type.els.ls_code = ls_code;
+ debug_event(adapter->san_dbf, level, rec, sizeof(*rec));
+ zfcp_dbf_hexdump(adapter->san_dbf, rec, sizeof(*rec), level,
+ buffer, min(buflen, ZFCP_DBF_ELS_MAX_PAYLOAD));
spin_unlock_irqrestore(&adapter->san_dbf_lock, flags);
}