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bdev/nvme: Consolidate nvme_ctrlr_populate_namespace_done() calls

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Signed-off-by: Shuhei Matsumoto <shuhei.matsumoto.xt@hitachi.com>
Change-Id: I1190740d949eba78e1b9f8915a5b044d0cec1d9e
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/4919
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: Paul Luse <paul.e.luse@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Reviewed-by: Aleksey Marchuk <alexeymar@mellanox.com>
This commit is contained in:
Shuhei Matsumoto 2020-10-27 08:01:21 +09:00 committed by Tomasz Zawadzki
parent 4a9d0af5a8
commit db853f0510
2 changed files with 26 additions and 18 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

19
module/bdev/nvme/bdev_nvme.c
View File

@ -1031,15 +1031,15 @@ nvme_ctrlr_populate_standard_namespace(struct nvme_bdev_ctrlr *nvme_bdev_ctrlr,
ns = spdk_nvme_ctrlr_get_ns(ctrlr, nvme_ns->id);
if (!ns) {
SPDK_DEBUGLOG(bdev_nvme, "Invalid NS %d\n", nvme_ns->id);
nvme_ctrlr_populate_namespace_done(ctx, nvme_ns, -EINVAL);
return;
rc = -EINVAL;
goto done;
}
bdev = calloc(1, sizeof(*bdev));
if (!bdev) {
SPDK_ERRLOG("bdev calloc() failed\n");
nvme_ctrlr_populate_namespace_done(ctx, nvme_ns, -ENOMEM);
return;
rc = -ENOMEM;
goto done;
}
nvme_ns->ns = ns;
@ -1048,8 +1048,8 @@ nvme_ctrlr_populate_standard_namespace(struct nvme_bdev_ctrlr *nvme_bdev_ctrlr,
bdev->disk.name = spdk_sprintf_alloc("%sn%d", nvme_bdev_ctrlr->name, spdk_nvme_ns_get_id(ns));
if (!bdev->disk.name) {
free(bdev);
nvme_ctrlr_populate_namespace_done(ctx, nvme_ns, -ENOMEM);
return;
rc = -ENOMEM;
goto done;
}
bdev->disk.product_name = "NVMe disk";
@ -1094,12 +1094,13 @@ nvme_ctrlr_populate_standard_namespace(struct nvme_bdev_ctrlr *nvme_bdev_ctrlr,
if (rc) {
free(bdev->disk.name);
free(bdev);
nvme_ctrlr_populate_namespace_done(ctx, nvme_ns, rc);
return;
goto done;
}
nvme_bdev_attach_bdev_to_ns(nvme_ns, bdev);
nvme_ctrlr_populate_namespace_done(ctx, nvme_ns, 0);
done:
nvme_ctrlr_populate_namespace_done(ctx, nvme_ns, rc);
}
static bool

25
module/bdev/nvme/bdev_ocssd.c
View File

@ -1344,10 +1344,13 @@ static void
bdev_ocssd_geometry_cb(void *_ctx, const struct spdk_nvme_cpl *cpl)
{
struct bdev_ocssd_populate_ns_ctx *ctx = _ctx;
struct nvme_async_probe_ctx *nvme_ctx = ctx->nvme_ctx;
struct nvme_bdev_ns *nvme_ns = ctx->nvme_ns;
struct bdev_ocssd_ns *ocssd_ns = bdev_ocssd_get_ns_from_nvme(nvme_ns);
int rc = 0;
free(ctx);
if (spdk_unlikely(spdk_nvme_cpl_is_error(cpl))) {
SPDK_ERRLOG("Failed to retrieve geometry for namespace %"PRIu32"\n", nvme_ns->id);
free(nvme_ns->type_ctx);
@ -1364,8 +1367,7 @@ bdev_ocssd_geometry_cb(void *_ctx, const struct spdk_nvme_cpl *cpl)
ocssd_ns->chunk_notify_pending = true;
}
nvme_ctrlr_populate_namespace_done(ctx->nvme_ctx, nvme_ns, rc);
free(ctx);
nvme_ctrlr_populate_namespace_done(nvme_ctx, nvme_ns, rc);
}
void
@ -1380,21 +1382,21 @@ bdev_ocssd_populate_namespace(struct nvme_bdev_ctrlr *nvme_bdev_ctrlr,
ns = spdk_nvme_ctrlr_get_ns(nvme_bdev_ctrlr->ctrlr, nvme_ns->id);
if (ns == NULL) {
nvme_ctrlr_populate_namespace_done(nvme_ctx, nvme_ns, -EINVAL);
return;
rc = -EINVAL;
goto error;
}
ctx = calloc(1, sizeof(*ctx));
if (ctx == NULL) {
nvme_ctrlr_populate_namespace_done(nvme_ctx, nvme_ns, -ENOMEM);
return;
rc = -ENOMEM;
goto error;
}
ocssd_ns = calloc(1, sizeof(*ocssd_ns));
if (ocssd_ns == NULL) {
nvme_ctrlr_populate_namespace_done(nvme_ctx, nvme_ns, -ENOMEM);
free(ctx);
return;
rc = -ENOMEM;
goto error;
}
nvme_ns->type_ctx = ocssd_ns;
@ -1409,10 +1411,15 @@ bdev_ocssd_populate_namespace(struct nvme_bdev_ctrlr *nvme_bdev_ctrlr,
if (spdk_unlikely(rc != 0)) {
SPDK_ERRLOG("Failed to retrieve OC geometry: %s\n", spdk_strerror(-rc));
nvme_ns->type_ctx = NULL;
nvme_ctrlr_populate_namespace_done(nvme_ctx, nvme_ns, rc);
free(ocssd_ns);
free(ctx);
goto error;
}
return;
error:
nvme_ctrlr_populate_namespace_done(nvme_ctx, nvme_ns, rc);
}
void