Implement cgroup_writeback_by_id() which initiates cgroup writeback
from bdi and memcg IDs. This will be used by memcg foreign inode
flushing.
v2: Use wb_get_lookup() instead of wb_get_create() to avoid creating
spurious wbs.
v3: Interpret 0 @nr as 1.25 * nr_dirty to implement best-effort
On Thu 15-08-19 12:59:02, Tejun Heo wrote:
> Implement cgroup_writeback_by_id() which initiates cgroup writeback
> from bdi and memcg IDs. This will be used by memcg foreign inode
> flushing.
>
> Signed-off-by: Tejun Heo
Looks good to me. You can add:
Reviewed-by: Jan Kara
Implement cgroup_writeback_by_id() which initiates cgroup writeback
from bdi and memcg IDs. This will be used by memcg foreign inode
flushing.
Signed-off-by: Tejun Heo
---
fs/fs-writeback.c | 67 ++
include/linux/writeback.h |2 +
2 file
