On Thu, Jan 21, 2010 at 03:19:28PM +0200, Naphtali Sprei wrote:
>
> >
> > - we now normally set the read_only flag from bdrv_open2 when we do
> >not have the O_RDWR flag set
> > - but the block drivers also mess with it:
> > o raw-posix superflously sets it when BDRV_O_RDWR is not in th
Christoph Hellwig wrote:
> Looking at the version of this that landed in git I don't think the
> read-only handling is entirely clean after this.
I fixed what I could, still I got some questions below.
>
> - we now normally set the read_only flag from bdrv_open2 when we do
>not have the O_R
Looking at the version of this that landed in git I don't think the
read-only handling is entirely clean after this.
- we now normally set the read_only flag from bdrv_open2 when we do
not have the O_RDWR flag set
- but the block drivers also mess with it:
o raw-posix superflously set
This is version 2, to replace previous set.
Addresses all Kevin comments.
Naphtali Sprei (4):
Make CDROM a read-only drive
Clean-up a little bit the RW related bits of BDRV_O_FLAGS.
BDRV_O_RDONLY gone (and so is BDRV_O_ACCESS). Default value for
bdrv_flags (0/zero) is READ-ONLY. Need
