search for: 18p

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2016 Jul 13
1
[PATCH] virtio: Return correct errno for function init_vq's failure
On 07/06/16 at 11:18P, Cornelia Huck wrote: > On Mon, 27 Jun 2016 10:09:18 +0800 > Minfei Huang <mnghuan at gmail.com> wrote: > > > The error number -ENOENT or 0 will be returned, if we can not allocate > > more memory in function init_vq. If host can support multiple virtual > > queues...
2016 Jul 13
1
[PATCH] virtio: Return correct errno for function init_vq's failure
On 07/06/16 at 11:18P, Cornelia Huck wrote: > On Mon, 27 Jun 2016 10:09:18 +0800 > Minfei Huang <mnghuan at gmail.com> wrote: > > > The error number -ENOENT or 0 will be returned, if we can not allocate > > more memory in function init_vq. If host can support multiple virtual > > queues...
2016 Jun 27
2
[PATCH] virtio: Return correct errno for function init_vq's failure
The error number -ENOENT or 0 will be returned, if we can not allocate more memory in function init_vq. If host can support multiple virtual queues, and we fails to allocate necessary memory structures for vq, kernel may crash due to incorrect returning. To fix it, kernel will return correct value in init_vq. Signed-off-by: Minfei Huang <mnghuan at gmail.com> Signed-off-by: Minfei Huang
2016 Jun 27
2
[PATCH] virtio: Return correct errno for function init_vq's failure
The error number -ENOENT or 0 will be returned, if we can not allocate more memory in function init_vq. If host can support multiple virtual queues, and we fails to allocate necessary memory structures for vq, kernel may crash due to incorrect returning. To fix it, kernel will return correct value in init_vq. Signed-off-by: Minfei Huang <mnghuan at gmail.com> Signed-off-by: Minfei Huang