Commit 623105bb authored by Konrad Sztyber's avatar Konrad Sztyber Committed by Tomasz Zawadzki
Browse files

bdev/nvme: zero out the referred discovery trid 



If the trid is not zeroed out, trid.trstring might contain garbage
value, which means that nvme_probe_internal() might not populate it
based on trtype and will use that garbage value to get a transport,
leading to the following failure:

```
nvme.c: 834:nvme_probe_internal: *ERROR*: NVMe trtype 3 () not available
```

Signed-off-by: default avatarKonrad Sztyber <konrad.sztyber@intel.com>
Change-Id: I56bc6502d285ee5ce094184e00d3297f6332e8c0
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/12680


Community-CI: Broadcom CI <spdk-ci.pdl@broadcom.com>
Community-CI: Mellanox Build Bot
Tested-by: default avatarSPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: default avatarAleksey Marchuk <alexeymar@nvidia.com>
Reviewed-by: default avatarTomasz Zawadzki <tomasz.zawadzki@intel.com>
parent 5c2b5fc1

module/bdev/nvme/bdev_nvme.c

+1 −1
Original line number Diff line number Diff line
@@ -4962,7 +4962,7 @@ discovery_log_page_cb(void *cb_arg, int rc, const struct spdk_nvme_cpl *cpl, 
		new_entry = &log_page->entries[i];

		if (new_entry->subtype == SPDK_NVMF_SUBTYPE_DISCOVERY) {

			struct discovery_entry_ctx *new_ctx;

			struct spdk_nvme_transport_id trid;

			struct spdk_nvme_transport_id trid = {};



			build_trid_from_log_page_entry(&trid, new_entry);

			new_ctx = create_discovery_entry_ctx(ctx, &trid);