* Greg Kurz (gr...@kaod.org) wrote:
> Otherwise you always get this warning when using --socket-group=users
>
> vhost socket failed to set group to users (100)
>
> While here, print out the error if chown() fails.
>
> Signed-off-by: Greg Kurz <gr...@kaod.org>
probably needs a fixes: but yes.
Reviewed-by: Dr. David Alan Gilbert <dgilb...@redhat.com>
> ---
> tools/virtiofsd/fuse_virtio.c | 4 ++--
> 1 file changed, 2 insertions(+), 2 deletions(-)
>
> diff --git a/tools/virtiofsd/fuse_virtio.c b/tools/virtiofsd/fuse_virtio.c
> index 3e13997406bf..638d3ffe2f8a 100644
> --- a/tools/virtiofsd/fuse_virtio.c
> +++ b/tools/virtiofsd/fuse_virtio.c
> @@ -978,9 +978,9 @@ static int fv_create_listen_socket(struct fuse_session
> *se)
> if (se->vu_socket_group) {
> struct group *g = getgrnam(se->vu_socket_group);
> if (g) {
> - if (!chown(se->vu_socket_path, -1, g->gr_gid)) {
> + if (chown(se->vu_socket_path, -1, g->gr_gid) == -1) {
> fuse_log(FUSE_LOG_WARNING,
> - "vhost socket failed to set group to %s (%d)\n",
> + "vhost socket failed to set group to %s (%d): %m\n",
> se->vu_socket_group, g->gr_gid);
> }
> }
>
>
--
Dr. David Alan Gilbert / dgilb...@redhat.com / Manchester, UK
