diff options
Diffstat (limited to 'drivers/block/null_blk/trace.h')
| -rw-r--r-- | drivers/block/null_blk/trace.h | 12 |
1 files changed, 9 insertions, 3 deletions
diff --git a/drivers/block/null_blk/trace.h b/drivers/block/null_blk/trace.h index 6b2b370e78..82b8f6a5e5 100644 --- a/drivers/block/null_blk/trace.h +++ b/drivers/block/null_blk/trace.h @@ -36,15 +36,21 @@ TRACE_EVENT(nullb_zone_op, TP_ARGS(cmd, zone_no, zone_cond), TP_STRUCT__entry( __array(char, disk, DISK_NAME_LEN) - __field(enum req_op, op) + /* + * __field() uses is_signed_type(). is_signed_type() does not + * support bitwise types. Use __field_struct() instead because + * it does not use is_signed_type(). + */ + __field_struct(enum req_op, op) __field(unsigned int, zone_no) __field(unsigned int, zone_cond) ), TP_fast_assign( - __entry->op = req_op(cmd->rq); + __entry->op = req_op(blk_mq_rq_from_pdu(cmd)); __entry->zone_no = zone_no; __entry->zone_cond = zone_cond; - __assign_disk_name(__entry->disk, cmd->rq->q->disk); + __assign_disk_name(__entry->disk, + blk_mq_rq_from_pdu(cmd)->q->disk); ), TP_printk("%s req=%-15s zone_no=%u zone_cond=%-10s", __print_disk_name(__entry->disk), |