Re: [PATCH 2/2] vhost-scsi: Improve error handling in vhost_scsi_make_nexus and tpg

[Stefan Hajnoczi]

On Wed, Jun 11, 2025 at 07:39:22AM -0700, Alok Tiwari wrote:
> Use PTR_ERR to return the actual error code when vhost_scsi_make_nexus
> fails to create a session, instead of returning -ENOMEM.
> This ensures more accurate error propagation.
> 
> Replace NULL with ERR_PTR(ret) in vhost_scsi_make_tpg to follow kernel
> conventions for pointer-returning functions, allowing callers to use
> IS_ERR and PTR_ERR for proper error handling.
> 
> Signed-off-by: Alok Tiwari <alok.a.tiwari@xxxxxxxxxx>
> ---
>  drivers/vhost/scsi.c | 6 ++++--
>  1 file changed, 4 insertions(+), 2 deletions(-)

Reviewed-by: Stefan Hajnoczi <stefanha@xxxxxxxxxx>

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