diff mbox series

[PULL,14/30] hw/block/nvme: refactor identify active namespace id list

Message ID 20201027104932.558087-15-its@irrelevant.dk
State New
Headers show
Series nvme emulation patches for 5.2 | expand

Commit Message

Klaus Jensen Oct. 27, 2020, 10:49 a.m. UTC 
From: Klaus Jensen <k.jensen@samsung.com>

Prepare to support inactive namespaces.

Signed-off-by: Klaus Jensen <k.jensen@samsung.com>
Reviewed-by: Maxim Levitsky <mlevitsk@redhat.com>
Reviewed-by: Keith Busch <kbusch@kernel.org>
---
 hw/block/nvme.c | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)
diff mbox series

Patch

diff --git a/hw/block/nvme.c b/hw/block/nvme.c
index 4f08f55a76a0..924279d6027c 100644
--- a/hw/block/nvme.c
+++ b/hw/block/nvme.c
@@ -1473,7 +1473,7 @@  static uint16_t nvme_identify_nslist(NvmeCtrl *n, NvmeRequest *req)
     uint32_t min_nsid = le32_to_cpu(c->nsid);
     uint32_t *list;
     uint16_t ret;
-    int i, j = 0;
+    int j = 0;
 
     trace_pci_nvme_identify_nslist(min_nsid);
 
@@ -1488,11 +1488,11 @@  static uint16_t nvme_identify_nslist(NvmeCtrl *n, NvmeRequest *req)
     }
 
     list = g_malloc0(data_len);
-    for (i = 0; i < n->num_namespaces; i++) {
-        if (i < min_nsid) {
+    for (int i = 1; i <= n->num_namespaces; i++) {
+        if (i <= min_nsid) {
             continue;
         }
-        list[j++] = cpu_to_le32(i + 1);
+        list[j++] = cpu_to_le32(i);
         if (j == data_len / sizeof(uint32_t)) {
             break;
         }