1. Bcache block with high mem address is after lower mem address in RCU list when initing bcache.
2. Format will clear the bcache before writing the FAT.
3. The fatfs_readdir use the bcache writing block to reduce the chance of data switching out
4. Add performance analysing macron switch
Change-Id: I8fbc48418509d2e660d725d2c265266e931c26f8
Currently unused but when rootfs is enabled
we should get this error and quickly narrow down
where to add proper bootargs handling.
Signed-off-by: Zbigniew Bodek <zbigniew.bodek@huawei.com>
Change-Id: Ie8d96fc3b6ad7cc33abe67530ca8ff9526b46855