-config YAFFS_CHECKPOINT_RESERVED_BLOCKS
- int "Reserved blocks for checkpointing"
- depends on YAFFS_YAFFS2
- default 10
- help
- Give the number of Blocks to reserve for checkpointing. These Blocks
- are reserved per partition, so if you have very small partitions the
- default (10) may be a mess for you.
- You can set this value to 0, but that does not mean checkpointing is
- disabled at all. There only won't be any specially reserved blocks for
- checkpointing, so if there is enough free space on the filesystem,
- it will be used for checkpointing.
-
- If unsure, leave at default (10), but don't wonder if there are always
- 2MB used on your large page device partition (10 x 2k pagesize). When
- using small partitions or when being very small on space, you probably
- want to set this to zero.