diff options
| author | Hannes Reinecke <hare@suse.de> | 2021-12-21 10:20:30 +0300 |
|---|---|---|
| committer | Damien Le Moal <damien.lemoal@opensource.wdc.com> | 2022-01-04 14:01:01 +0300 |
| commit | fc914faad67f237528739ec717222a560c97e723 (patch) | |
| tree | 34a8aa320a40da4e86c744a84905fa526cd96f81 /drivers/ata | |
| parent | f8ec26d0f5bcdb864f771fb6d250d9ed3165eb61 (diff) | |
| download | linux-fc914faad67f237528739ec717222a560c97e723.tar.xz | |
ata: libata: add qc_prep tracepoint
Convert the existing ata_qc_issue() tracepoint into a template,
and add tracepoints for ata_qc_prep() and ata_qc_issue() based
on that template.
Signed-off-by: Hannes Reinecke <hare@suse.de>
Signed-off-by: Damien Le Moal <damien.lemoal@opensource.wdc.com>
Diffstat (limited to 'drivers/ata')
| -rw-r--r-- | drivers/ata/libata-core.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/ata/libata-core.c b/drivers/ata/libata-core.c index c1946336f81e..846596fdd831 100644 --- a/drivers/ata/libata-core.c +++ b/drivers/ata/libata-core.c @@ -4892,6 +4892,7 @@ void ata_qc_issue(struct ata_queued_cmd *qc) return; } + trace_ata_qc_prep(qc); qc->err_mask |= ap->ops->qc_prep(qc); if (unlikely(qc->err_mask)) goto err; |