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| author | Roman Kagan <rvkagan@yandex-team.ru> | 2021-11-11 18:33:50 +0300 |
|---|---|---|
| committer | Michael S. Tsirkin <mst@redhat.com> | 2022-01-07 05:19:55 -0500 |
| commit | 2d88d9c65cc9680ff33cf8cc0b71ab1532e2f394 (patch) | |
| tree | cb2d1968a705d2e17d8e085b09acb8de832c64db /hw | |
| parent | 6dcae534e82520aa2280009de4b78a19059e8bbb (diff) | |
| download | qemu-2d88d9c65cc9680ff33cf8cc0b71ab1532e2f394.zip qemu-2d88d9c65cc9680ff33cf8cc0b71ab1532e2f394.tar.gz qemu-2d88d9c65cc9680ff33cf8cc0b71ab1532e2f394.tar.bz2 | |
vhost-backend: stick to -errno error return convention
Almost all VhostOps methods in kernel_ops follow the convention of
returning negated errno on error.
Adjust the only one that doesn't.
Signed-off-by: Roman Kagan <rvkagan@yandex-team.ru>
Message-Id: <20211111153354.18807-7-rvkagan@yandex-team.ru>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Diffstat (limited to 'hw')
| -rw-r--r-- | hw/virtio/vhost-backend.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/hw/virtio/vhost-backend.c b/hw/virtio/vhost-backend.c index 44f7dbb..e409a86 100644 --- a/hw/virtio/vhost-backend.c +++ b/hw/virtio/vhost-backend.c @@ -47,7 +47,7 @@ static int vhost_kernel_cleanup(struct vhost_dev *dev) assert(dev->vhost_ops->backend_type == VHOST_BACKEND_TYPE_KERNEL); - return close(fd); + return close(fd) < 0 ? -errno : 0; } static int vhost_kernel_memslots_limit(struct vhost_dev *dev) |