[PATCH 2/2] nvmet: add a missing endianess conversion in nvmet_execute_admin_connect

Christoph Hellwig
2025-01-28T07:55:51Z

The kato field is little endian on the wire, but native endian in
the in-core structure, add the missing byte swap.

Fixes: 6202783184bf ("nvmet: Improve nvmet_alloc_ctrl() interface and implementation")
Signed-off-by: Christoph Hellwig <hch@lst.de>
---
drivers/nvme/target/fabrics-cmd.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/nvme/target/fabrics-cmd.c b/drivers/nvme/target/fabrics-cmd.c
index a7ff05b3be29..eb406c90c167 100644
--- a/drivers/nvme/target/fabrics-cmd.c
+++ b/drivers/nvme/target/fabrics-cmd.c
@@ -287,7 +287,7 @@ static void nvmet_execute_admin_connect(struct nvmet_req *req)
args.subsysnqn = d->subsysnqn;
args.hostnqn = d->hostnqn;
args.hostid = &d->hostid;
- args.kato = c->kato;
+ args.kato = le32_to_cpu(c->kato);

ctrl = nvmet_alloc_ctrl(&args);
if (!ctrl)
--
2.45.2