> # cat /sys/kernel/debug/f2fs/status ? That's good, I saw info I need And I also found a f2fs-tools which contains dump.f2fs dump.f2fs -a will dump SSA info. How to read the SSA entry info from the dumped file named dump_ssa? It looks like: segno: 0, Current Node [0: d93][1: d95]...etc [10: da2]...etc ...etc Take [0: d93] for example, 0 means the first segment and d93 means what?
