6.12-stable review patch. If anyone has any objections, please let me know.
------------------
From: Ming Lei <ming.lei@xxxxxxxxxx>
commit 34c1227035b3ab930a1ae6ab6f22fec1af8ab09e upstream.
ENOTSUPP is for kernel use only, and shouldn't be sent to userspace.
Fix it by replacing it with EOPNOTSUPP.
Cc: stable@xxxxxxxxxxxxxxx
Fixes: bfbcef036396 ("ublk_drv: move ublk_get_device_from_id into ublk_ctrl_uring_cmd")
Signed-off-by: Ming Lei <ming.lei@xxxxxxxxxx>
Link: https://lore.kernel.org/r/20241119030646.2319030-1-ming.lei@xxxxxxxxxx
Signed-off-by: Jens Axboe <axboe@xxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
drivers/block/ublk_drv.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- a/drivers/block/ublk_drv.c
+++ b/drivers/block/ublk_drv.c
@@ -2974,7 +2974,7 @@ static int ublk_ctrl_uring_cmd(struct io
ret = ublk_ctrl_end_recovery(ub, cmd);
break;
default:
- ret = -ENOTSUPP;
+ ret = -EOPNOTSUPP;
break;
}
