On 12 November 2015 at 01:54, Mike Snitzer wrote:
> On Wed, Nov 11 2015 at 4:31am -0500,
> Baolin Wang wrote:
>
>> When we use dm-crypt to decrypt block data, it will decrypt the block data
>> in endio() when one IO is completed. In this situation we don't want the
>> cloned bios is freed before
On Wed, Nov 11 2015 at 4:31am -0500,
Baolin Wang wrote:
> When we use dm-crypt to decrypt block data, it will decrypt the block data
> in endio() when one IO is completed. In this situation we don't want the
> cloned bios is freed before calling the endio().
>
> Thus introduce 'BIO_ENDIO_FREE'
When we use dm-crypt to decrypt block data, it will decrypt the block data
in endio() when one IO is completed. In this situation we don't want the
cloned bios is freed before calling the endio().
Thus introduce 'BIO_ENDIO_FREE' flag to support the request handling for
dm-crypt,
this flag will en
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