On Mon, Apr 22, 2019 at 03:22:55PM -0300, Eduardo Habkost wrote:
> On Mon, Apr 22, 2019 at 08:34:51AM -0400, Michael S. Tsirkin wrote:
> > On Mon, Apr 22, 2019 at 08:48:47AM +0800, Wei Yang wrote:
> > > Linux 4.15 introduces a new mmap flag MAP_SYNC, which can be used to
> > > guarantee the write p
On Mon, Apr 22, 2019 at 03:22:55PM -0300, Eduardo Habkost wrote:
>On Mon, Apr 22, 2019 at 08:34:51AM -0400, Michael S. Tsirkin wrote:
>> On Mon, Apr 22, 2019 at 08:48:47AM +0800, Wei Yang wrote:
>> > Linux 4.15 introduces a new mmap flag MAP_SYNC, which can be used to
>> > guarantee the write persi
On Mon, Apr 22, 2019 at 08:34:51AM -0400, Michael S. Tsirkin wrote:
> On Mon, Apr 22, 2019 at 08:48:47AM +0800, Wei Yang wrote:
> > Linux 4.15 introduces a new mmap flag MAP_SYNC, which can be used to
> > guarantee the write persistence to mmap'ed files supporting DAX (e.g.,
> > files on ext4/xfs f
On Mon, Apr 22, 2019 at 08:48:47AM +0800, Wei Yang wrote:
> Linux 4.15 introduces a new mmap flag MAP_SYNC, which can be used to
> guarantee the write persistence to mmap'ed files supporting DAX (e.g.,
> files on ext4/xfs file system mounted with '-o dax').
>
> A description of MAP_SYNC and MAP_SH
Linux 4.15 introduces a new mmap flag MAP_SYNC, which can be used to
guarantee the write persistence to mmap'ed files supporting DAX (e.g.,
files on ext4/xfs file system mounted with '-o dax').
A description of MAP_SYNC and MAP_SHARED_VALIDATE can be found at
https://patchwork.kernel.org/patch
