JFFS2 / NAND erase / garbage collection totally broken?

Andy Green andy at openmoko.com
Wed Feb 6 12:39:58 CET 2008


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Somebody in the thread at some point said:

> [  259.590000] [JFFS2 DBG] (1) jffs2_add_fd_to_list: add dirent
> "iwconfig", ino #787

> [  259.640000] Node is ino #787, version 1. Range 0x0-0x800
> [  259.685000] Node is ino #787, version 2. Range 0x800-0x1000
> [  259.725000] Node is ino #787, version 3. Range 0x1000-0x1800
> [  259.770000] Node is ino #787, version 4. Range 0x1800-0x2000
> [  259.810000] Node is ino #787, version 5. Range 0x2000-0x2800

> Or did I miss the point somewhere?

Hum I notice that "Range" part increases by 2K for each "version", I
guess maybe these are parts of the file, iwconfig in this case and the
nomenclature is strange, calling each 2K block of the file a "version"?
 If so maybe this isn't related to the garbage collection problem.

- -Andy

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