On Wed, 02/08 14:18, Max Reitz wrote:
> On 08.02.2017 07:00, Fam Zheng wrote:
> > On Wed, 02/08 04:05, Max Reitz wrote:
> >>> +static int raw_lt_write_to_write_share(RawLockTransOp op,
> >>> + int old_lock_fd, int new_lock_fd,
> >>> +
On 08.02.2017 07:00, Fam Zheng wrote:
> On Wed, 02/08 04:05, Max Reitz wrote:
>>> +static int raw_lt_write_to_write_share(RawLockTransOp op,
>>> + int old_lock_fd, int new_lock_fd,
>>> + BDRVRawLockMode old_lock,
>>> +
On Wed, 02/08 04:05, Max Reitz wrote:
> > +static int raw_lt_write_to_write_share(RawLockTransOp op,
> > + int old_lock_fd, int new_lock_fd,
> > + BDRVRawLockMode old_lock,
> > + BDRVRa
On 23.01.2017 13:30, Fam Zheng wrote:
> This implements open flag sensible image locking for local file
> and host device protocol.
>
> virtlockd in libvirt locks the first byte, so we start looking at the
> file bytes from 1.
>
> Quoting what was proposed by Kevin Wolf , there are
> four locking
This implements open flag sensible image locking for local file
and host device protocol.
virtlockd in libvirt locks the first byte, so we start looking at the
file bytes from 1.
Quoting what was proposed by Kevin Wolf , there are
four locking modes by combining two bits (BDRV_O_RDWR and
BDRV_O_S
