Add new structures and functions for new qgroup reserve implement dirty
phase.
Which will focus on avoiding over-reserve as in that case, which means
for already reserved dirty space range, we won't reserve space again.
This patch adds the needed structure declaration and comments.
Hi, Qu,
On 2015/09/08 17:56, Qu Wenruo wrote:
> Add new structures and functions for new qgroup reserve implement dirty
> phase.
> Which will focus on avoiding over-reserve as in that case, which means
> for already reserved dirty space range, we won't reserve space again.
>
> This patch adds
Add new structures and functions for new qgroup reserve implement dirty
phase.
Which will focus on avoiding over-reserve as in that case, which means
for already reserved dirty space range, we won't reserve space again.
This patch adds the needed structure declaration and comments.
