Re: [Qemu-devel] [PATCH v15 0/5] qcow2, raw: add preallocation=full and preallocation=falloc

2014-09-16 Thread Hu Tao
On Tue, Sep 16, 2014 at 12:19:58PM +0200, Kevin Wolf wrote: > Am 16.09.2014 um 12:10 hat Hu Tao geschrieben: > > ping... > > Sorry, forgot to send the mail when I merged it. This is in master now. Thank you very much! Regards, Hu > > Kevin > > > On Fri, Sep 12, 2014 at 05:22:45PM +0800, Hu Ta

Re: [Qemu-devel] [PATCH v15 0/5] qcow2, raw: add preallocation=full and preallocation=falloc

2014-09-16 Thread Kevin Wolf
Am 16.09.2014 um 12:10 hat Hu Tao geschrieben: > ping... Sorry, forgot to send the mail when I merged it. This is in master now. Kevin > On Fri, Sep 12, 2014 at 05:22:45PM +0800, Hu Tao wrote: > > ping? > > > > On Wed, Sep 10, 2014 at 05:05:44PM +0800, Hu Tao wrote: > > > This series adds two p

Re: [Qemu-devel] [PATCH v15 0/5] qcow2, raw: add preallocation=full and preallocation=falloc

2014-09-16 Thread Hu Tao
ping... On Fri, Sep 12, 2014 at 05:22:45PM +0800, Hu Tao wrote: > ping? > > On Wed, Sep 10, 2014 at 05:05:44PM +0800, Hu Tao wrote: > > This series adds two preallocation mode to qcow2 and raw: > > > > Option preallocation=full preallocates disk space for image by writing > > zeros to disk, this

Re: [Qemu-devel] [PATCH v15 0/5] qcow2, raw: add preallocation=full and preallocation=falloc

2014-09-12 Thread Hu Tao
ping? On Wed, Sep 10, 2014 at 05:05:44PM +0800, Hu Tao wrote: > This series adds two preallocation mode to qcow2 and raw: > > Option preallocation=full preallocates disk space for image by writing > zeros to disk, this ensures disk space in any cases. > > Option preallocation=falloc preallocates

[Qemu-devel] [PATCH v15 0/5] qcow2, raw: add preallocation=full and preallocation=falloc

2014-09-10 Thread Hu Tao
This series adds two preallocation mode to qcow2 and raw: Option preallocation=full preallocates disk space for image by writing zeros to disk, this ensures disk space in any cases. Option preallocation=falloc preallocates disk space by calling posix_fallocate(). This is faster than preallocation