* Philippe Mathieu-Daudé (phi...@redhat.com) wrote:
> Since commit 6f5fd837889, vu_init() can fail if malloc() returns NULL.
>
> This fixes the following Coverity warning:
>
> CID 1435958 (#1 of 1): Unchecked return value (CHECKED_RETURN)
>
> Fixes: 6f5fd837889 ("libvhost-user: support many virtqueues")
> Signed-off-by: Philippe Mathieu-Daudé <phi...@redhat.com>
A fuse_log would have been nice.
Reviewed-by: Dr. David Alan Gilbert <dgilb...@redhat.com>
> ---
> tools/virtiofsd/fuse_virtio.c | 6 ++++--
> 1 file changed, 4 insertions(+), 2 deletions(-)
>
> diff --git a/tools/virtiofsd/fuse_virtio.c b/tools/virtiofsd/fuse_virtio.c
> index 324936948d3..3a32256e7af 100644
> --- a/tools/virtiofsd/fuse_virtio.c
> +++ b/tools/virtiofsd/fuse_virtio.c
> @@ -1013,8 +1013,10 @@ int virtio_session_mount(struct fuse_session *se)
> se->vu_socketfd = data_sock;
> se->virtio_dev->se = se;
> pthread_rwlock_init(&se->virtio_dev->vu_dispatch_rwlock, NULL);
> - vu_init(&se->virtio_dev->dev, 2, se->vu_socketfd, fv_panic, NULL,
> - fv_set_watch, fv_remove_watch, &fv_iface);
> + if (!vu_init(&se->virtio_dev->dev, 2, se->vu_socketfd, fv_panic, NULL,
> + fv_set_watch, fv_remove_watch, &fv_iface)) {
> + return -1;
> + }
>
> return 0;
> }
> --
> 2.26.2
>
--
Dr. David Alan Gilbert / dgilb...@redhat.com / Manchester, UK
