diff options
| author | Amos Kong <akong@redhat.com> | 2014-09-11 22:21:53 +0930 |
|---|---|---|
| committer | Rusty Russell <rusty@rustcorp.com.au> | 2014-09-11 22:28:38 +0930 |
| commit | f49819560f53b7f3a596a8ea2e6764dc86695b62 (patch) | |
| tree | 1e964e9bcc767715a1236196b3611b5b81724b3d /arch/powerpc/configs/g5_defconfig | |
| parent | 3856e548372513665670ca5db60d9a74b970fe0d (diff) | |
virtio-rng: skip reading when we start to remove the device
Before we really unregister the hwrng device, reading will get stuck if
the virtio device is reset. We should return error for reading when we
start to remove the device.
Signed-off-by: Amos Kong <akong@redhat.com>
Reviewed-by: Amit Shah <amit.shah@redhat.com>
Cc: stable@vger.kernel.org
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Diffstat (limited to 'arch/powerpc/configs/g5_defconfig')
0 files changed, 0 insertions, 0 deletions