This is Martin Petersen's xcopy patch
(https://git.kernel.org/cgit/linux/kernel/git/mkp/linux.git/commit/?h=xcopy=0bdeed274e16b3038a851552188512071974eea8)
with some bug fixes, ported to the current kernel.
This patch makes it possible to use the SCSI XCOPY command.
We create a bio that has
This is Martin Petersen's xcopy patch
(https://git.kernel.org/cgit/linux/kernel/git/mkp/linux.git/commit/?h=xcopy=0bdeed274e16b3038a851552188512071974eea8)
with some bug fixes, ported to the current kernel.
This patch makes it possible to use the SCSI XCOPY command.
We create a bio that has
On Mon, 4 Aug 2014, Pavel Machek wrote:
> On Tue 2014-07-15 15:34:47, Mikulas Patocka wrote:
> > This is Martin Petersen's xcopy patch
> > (https://git.kernel.org/cgit/linux/kernel/git/mkp/linux.git/commit/?h=xcopy=0bdeed274e16b3038a851552188512071974eea8)
> > with some bug fixes, ported to the
On Mon, 4 Aug 2014, Pavel Machek wrote:
On Tue 2014-07-15 15:34:47, Mikulas Patocka wrote:
This is Martin Petersen's xcopy patch
(https://git.kernel.org/cgit/linux/kernel/git/mkp/linux.git/commit/?h=xcopyid=0bdeed274e16b3038a851552188512071974eea8)
with some bug fixes, ported to the
On Tue 2014-07-15 15:34:47, Mikulas Patocka wrote:
> This is Martin Petersen's xcopy patch
> (https://git.kernel.org/cgit/linux/kernel/git/mkp/linux.git/commit/?h=xcopy=0bdeed274e16b3038a851552188512071974eea8)
> with some bug fixes, ported to the current kernel.
>
> This patch makes it possible
On Tue 2014-07-15 15:34:47, Mikulas Patocka wrote:
This is Martin Petersen's xcopy patch
(https://git.kernel.org/cgit/linux/kernel/git/mkp/linux.git/commit/?h=xcopyid=0bdeed274e16b3038a851552188512071974eea8)
with some bug fixes, ported to the current kernel.
This patch makes it possible to
On Fri, 18 Jul 2014, Tomas Henzl wrote:
> > + if (src_sector + nr_sects < src_sector ||
> > + dst_sector + nr_sects < dst_sector)
> > + return -EINVAL;
>
> Hi Mikulas,
> this^ is meant as an overflow test or what is the reason?
> Thanks, Tomas
Yes. It is a test for overflow.
On 07/15/2014 09:34 PM, Mikulas Patocka wrote:
> This is Martin Petersen's xcopy patch
> (https://git.kernel.org/cgit/linux/kernel/git/mkp/linux.git/commit/?h=xcopy=0bdeed274e16b3038a851552188512071974eea8)
> with some bug fixes, ported to the current kernel.
>
> This patch makes it possible to
On 07/15/2014 09:34 PM, Mikulas Patocka wrote:
This is Martin Petersen's xcopy patch
(https://git.kernel.org/cgit/linux/kernel/git/mkp/linux.git/commit/?h=xcopyid=0bdeed274e16b3038a851552188512071974eea8)
with some bug fixes, ported to the current kernel.
This patch makes it possible to use
On Fri, 18 Jul 2014, Tomas Henzl wrote:
+ if (src_sector + nr_sects src_sector ||
+ dst_sector + nr_sects dst_sector)
+ return -EINVAL;
Hi Mikulas,
this^ is meant as an overflow test or what is the reason?
Thanks, Tomas
Yes. It is a test for overflow.
Mikulas
--
This is Martin Petersen's xcopy patch
(https://git.kernel.org/cgit/linux/kernel/git/mkp/linux.git/commit/?h=xcopy=0bdeed274e16b3038a851552188512071974eea8)
with some bug fixes, ported to the current kernel.
This patch makes it possible to use the SCSI XCOPY command.
We create a bio that has
This is Martin Petersen's xcopy patch
(https://git.kernel.org/cgit/linux/kernel/git/mkp/linux.git/commit/?h=xcopyid=0bdeed274e16b3038a851552188512071974eea8)
with some bug fixes, ported to the current kernel.
This patch makes it possible to use the SCSI XCOPY command.
We create a bio that has
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