On Thu, 2012-02-23 at 15:59 +0100, Joel Reardon wrote: > > > > Could you make a separate patch which adds new on-flash format and make > > sure that new ubifs binaries can mount the old formats and work with > > them. And that old ubifs binaries gracefully reject the new format. > > > > This patch provides a new version of two on-flash data structures for > UBIFS: Similarly - wrapped patch and git am wont' apply it, sorry. > ubifs_branch and ubifs_data_node have been grown by 8 bytes to include a > 64-bit reference > to a key position, which is needed by a proposed ubifs secure deletion > addition. This patch is generated > against linux-3.2.1. Please, use linux-ubifs tree instead: git://git.infradead.org/linux-ubifs.git It has the newest stuff. > Because both data structures use C99 flexible arrays, it is not possible > to add the new field as > the last member of the structure. > Thus, it was added one before last, the > last was renamed, and in a > handful of places where it was used, a macro accessor is used to get the > version-correct position. Hmm, we can make it to be key[UBIFS_SK_LEN] instead, if it helps. -- Best Regards, Artem Bityutskiy
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