> >
> > This patch adds 'DAXDEV_BUFFERED' flag which is set
> > for virtio pmem corresponding nd_region. This later
> > is used to disable MAP_SYNC functionality for ext4
> > & xfs filesystem.
> >
> > Signed-off-by: Pankaj Gupta
> > ---
> > drivers/dax/super.c | 17 +
>
This patch adds 'DAXDEV_BUFFERED' flag which is set
for virtio pmem corresponding nd_region. This later
is used to disable MAP_SYNC functionality for ext4
& xfs filesystem.
Signed-off-by: Pankaj Gupta
---
drivers/dax/super.c | 17 +
drivers/nvdimm/pmem.c| 3 +++
On Wed, Jan 9, 2019 at 5:53 AM Pankaj Gupta wrote:
>
> This patch adds 'DAXDEV_BUFFERED' flag which is set
> for virtio pmem corresponding nd_region. This later
> is used to disable MAP_SYNC functionality for ext4
> & xfs filesystem.
>
> Signed-off-by: Pankaj Gupta
> ---
> drivers/dax/super.c
This patch adds 'DAXDEV_BUFFERED' flag which is set
for virtio pmem corresponding nd_region. This later
is used to disable MAP_SYNC functionality for ext4
& xfs filesystem.
Signed-off-by: Pankaj Gupta
---
drivers/dax/super.c | 17 +
drivers/nvdimm/pmem.c| 3 +++