[PATCH 1/2 RESEND] nvme-auth: unlock mutex in one place only

From: Mark O'Donovan
Date: Wed Oct 11 2023 - 04:45:45 EST


Signed-off-by: Mark O'Donovan <shiftee@xxxxxxxxxx>
Reviewed-by: Christoph Hellwig <hch@xxxxxx>
Reviewed-by: Sagi Grimberg <sagi@xxxxxxxxxxx>
Reviewed-by: Hannes Reinecke <hare@xxxxxxx>
---
drivers/nvme/host/auth.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/drivers/nvme/host/auth.c b/drivers/nvme/host/auth.c
index daf5d144a8ea..e1a98647c3a2 100644
--- a/drivers/nvme/host/auth.c
+++ b/drivers/nvme/host/auth.c
@@ -758,12 +758,11 @@ static void nvme_queue_auth_work(struct work_struct *work)
__func__, chap->qid);
mutex_lock(&ctrl->dhchap_auth_mutex);
ret = nvme_auth_dhchap_setup_host_response(ctrl, chap);
+ mutex_unlock(&ctrl->dhchap_auth_mutex);
if (ret) {
- mutex_unlock(&ctrl->dhchap_auth_mutex);
chap->error = ret;
goto fail2;
}
- mutex_unlock(&ctrl->dhchap_auth_mutex);

/* DH-HMAC-CHAP Step 3: send reply */
dev_dbg(ctrl->device, "%s: qid %d send reply\n",
--
2.39.2