On 19/01/15 18:38, Stefano Stabellini wrote:
> On Mon, 19 Jan 2015, David Vrabel wrote:
>> On 19/01/15 17:49, Stefano Stabellini wrote:
>>> On Mon, 19 Jan 2015, David Vrabel wrote:
Unmapping may require sleeping and we unmap while holding priv->lock, so
convert it to a mutex.
>>>
>>> It w
On Mon, 19 Jan 2015, David Vrabel wrote:
> On 19/01/15 17:49, Stefano Stabellini wrote:
> > On Mon, 19 Jan 2015, David Vrabel wrote:
> >> Unmapping may require sleeping and we unmap while holding priv->lock, so
> >> convert it to a mutex.
> >
> > It would be useful to list in the commit message th
On 19/01/15 17:49, Stefano Stabellini wrote:
> On Mon, 19 Jan 2015, David Vrabel wrote:
>> Unmapping may require sleeping and we unmap while holding priv->lock, so
>> convert it to a mutex.
>
> It would be useful to list in the commit message the operations that
> might sleep and are currently cal
On Mon, 19 Jan 2015, David Vrabel wrote:
> Unmapping may require sleeping and we unmap while holding priv->lock, so
> convert it to a mutex.
It would be useful to list in the commit message the operations that
might sleep and are currently called with the spinlock held.
> Signed-off-by: David Vr
Unmapping may require sleeping and we unmap while holding priv->lock, so
convert it to a mutex.
Signed-off-by: David Vrabel
---
drivers/xen/gntdev.c | 40
1 file changed, 20 insertions(+), 20 deletions(-)
diff --git a/drivers/xen/gntdev.c b/drivers/xen
Unmapping may require sleeping and we unmap while holding priv->lock, so
convert it to a mutex.
Signed-off-by: David Vrabel
---
drivers/xen/gntdev.c | 40
1 file changed, 20 insertions(+), 20 deletions(-)
diff --git a/drivers/xen/gntdev.c b/drivers/xen
