On 2019-5-30 8:49, Daniel Rosenberg via Linux-f2fs-devel wrote: > This extends the checkpoint option to allow checkpoint=disable:%u[%] > This allows you to specify what how much of the disk you are willing > to lose access to while mounting with checkpoint=disable. If the amount > lost would be higher, the mount will return -EAGAIN. This can be given > as a percent of total space, or in blocks. > > Currently, we need to run garbage collection until the amount of holes > is smaller than the OVP space. With the new option, f2fs can mark > space as unusable up front instead of requiring garbage collection until > the number of holes is small enough. > > Signed-off-by: Daniel Rosenberg <dro...@google.com>
Reviewed-by: Chao Yu <yuch...@huawei.com> Thanks,
