| commit | c4843a45e3d4f3698b214275ab5e78cdb6a3d212 | |
| author | Marc-André Lureau <marcandre.lureau@redhat.com> | |
| Tue, 26 Jul 2016 21:15:11 +0000 (27 01:15 +0400) | ||
| committer | Michael S. Tsirkin <mst@redhat.com> | |
| Thu, 28 Jul 2016 21:33:48 +0000 (29 00:33 +0300) | ||
| tree | 37c8dfe417699cb054f9e7d8a3a1e31980d687d0 | treesnapshot (tar.gz zip) |
| parent | 6fab2f3f6064ad0a712c6d9213b9151bcc87c3d6 | commitdiff |
vhost-user: check vhost_user_{read,write}() return value
The vhost-user code is quite inconsistent with error handling. Instead
of ignoring some return values of read/write and silently going on with
invalid state (invalid read for example), break the code flow when the
error happened.
Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
The vhost-user code is quite inconsistent with error handling. Instead
of ignoring some return values of read/write and silently going on with
invalid state (invalid read for example), break the code flow when the
error happened.
Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
| hw/virtio/vhost-user.c | diffblobblamehistory |