| commit | 5543a6ac31eb4bfd8d938db6b234ce833d14e04e | [log] [tgz] |
|---|---|---|
| author | Michael S. Tsirkin <mst@redhat.com> | Fri Sep 28 15:05:16 2012 +0930 |
| committer | Rusty Russell <rusty@rustcorp.com.au> | Fri Sep 28 15:05:16 2012 +0930 |
| tree | df471800d5701f2c0db0d2a1d4659fbb0549473e | |
| parent | eccbb05a64fef867362ff05b5d266757e3c82b36 [diff] |
virtio: don't crash when device is buggy Because of a sanity check in virtio_dev_remove, a buggy device can crash kernel. And in case of rproc it's userspace so it's not a good idea. We are unloading a driver so how bad can it be? Be less aggressive in handling this error: if it's a driver bug, warning once should be enough. Signed-off-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>