Re: [Qemu-devel] [RFC PATCH v4 3/4] raw-posix: Add full image preallocation option

2014-01-19 Thread Hu Tao
On Fri, Jan 17, 2014 at 04:56:42PM +0800, Stefan Hajnoczi wrote: > On Fri, Dec 27, 2013 at 11:05:53AM +0800, Hu Tao wrote: > > diff --git a/block/raw-posix.c b/block/raw-posix.c > > index 6f6b8c1..a722d27 100644 > > --- a/block/raw-posix.c > > +++ b/block/raw-posix.c > > @@ -1160,17 +1160,52 @@ sta

Re: [Qemu-devel] [RFC PATCH v4 3/4] raw-posix: Add full image preallocation option

2014-01-19 Thread Hu Tao
On Fri, Jan 17, 2014 at 04:25:14PM +0800, Stefan Hajnoczi wrote: > On Fri, Dec 27, 2013 at 11:05:53AM +0800, Hu Tao wrote: > > This patch adds a new option preallocation for raw format, and implements > > full preallocation. > > > > Signed-off-by: Hu Tao > > --- > > block/raw-posix.c | 46 ++

Re: [Qemu-devel] [RFC PATCH v4 3/4] raw-posix: Add full image preallocation option

2014-01-17 Thread Stefan Hajnoczi
On Fri, Dec 27, 2013 at 11:05:53AM +0800, Hu Tao wrote: > diff --git a/block/raw-posix.c b/block/raw-posix.c > index 6f6b8c1..a722d27 100644 > --- a/block/raw-posix.c > +++ b/block/raw-posix.c > @@ -1160,17 +1160,52 @@ static int64_t > raw_get_allocated_file_size(BlockDriverState *bs) > retur

Re: [Qemu-devel] [RFC PATCH v4 3/4] raw-posix: Add full image preallocation option

2014-01-17 Thread Stefan Hajnoczi
On Fri, Dec 27, 2013 at 11:05:53AM +0800, Hu Tao wrote: > This patch adds a new option preallocation for raw format, and implements > full preallocation. > > Signed-off-by: Hu Tao > --- > block/raw-posix.c | 46 ++ > 1 file changed, 46 insertions(+) >

[Qemu-devel] [RFC PATCH v4 3/4] raw-posix: Add full image preallocation option

2013-12-26 Thread Hu Tao
This patch adds a new option preallocation for raw format, and implements full preallocation. Signed-off-by: Hu Tao --- block/raw-posix.c | 46 ++ 1 file changed, 46 insertions(+) diff --git a/block/raw-posix.c b/block/raw-posix.c index 6f6b8c1..a722d