diff options
| author |   Hannes Reinecke <hare@suse.de> | 2019-07-24 15:47:55 +0200 |
|---|---|---|
| committer |   Sagi Grimberg <sagi@grimberg.me> | 2019-08-29 12:55:02 -0700 |
| commit | 35fe0d12c8a3d5e45f297562732ddc9ba9dc58dd (patch) | |
| tree | e19a68990be4415ae214ae52234f839ae9b4ca51 /drivers/nvme/host/core.c | |
| parent | nvme-multipath: fix ana log nsid lookup when nsid is not found (diff) | |
| download | linux-dev-35fe0d12c8a3d5e45f297562732ddc9ba9dc58dd.tar.xz linux-dev-35fe0d12c8a3d5e45f297562732ddc9ba9dc58dd.zip | |
nvme: trace bio completion
When native multipathing is enabled we cannot enable blktrace for
the underlying paths, so any completion is never traced.
Signed-off-by: Hannes Reinecke <hare@suse.com>
[fixed-up by Mikhail for non-multipath-build]
Signed-off-by: Mikhail Skorzhinskii <mskorzhinskiy@solarflare.com>
Reviewed-by: Sagi Grimberg <sagi@grimberg.me>
Signed-off-by: Sagi Grimberg <sagi@grimberg.me>
Diffstat (limited to '')
| -rw-r--r-- | drivers/nvme/host/core.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/drivers/nvme/host/core.c b/drivers/nvme/host/core.c index 35311d343a13..4660505eded9 100644 --- a/drivers/nvme/host/core.c +++ b/drivers/nvme/host/core.c @@ -22,12 +22,12 @@ #include <linux/pm_qos.h> #include <asm/unaligned.h> -#define CREATE_TRACE_POINTS -#include "trace.h" - #include "nvme.h" #include "fabrics.h" +#define CREATE_TRACE_POINTS +#include "trace.h" + #define NVME_MINORS (1U << MINORBITS) unsigned int admin_timeout = 60; @@ -279,6 +279,8 @@ void nvme_complete_rq(struct request *req) return; } } + + nvme_trace_bio_complete(req, status); blk_mq_end_request(req, status); } EXPORT_SYMBOL_GPL(nvme_complete_rq); |