On Saturday 24 March 2012 04:37:56 Al Viro wrote: > On Sat, Mar 24, 2012 at 02:50:38AM -0400, Mike Frysinger wrote: > > > and that's it. ??blackfin and do_mounts_rd are doing the same thing > > > (blackfin - buggy, AFAICS). > > > > buggy how ? they're not exactly the same as the Blackfin code is > > setting things up for the uClinux MTD map. it isn't parsing the > > filesystem itself (ignoring the size extraction from the superblock). > > Compare and you'll see... Block size on ext2 may be bigger than 1Kb; > ->s_log_block_size gives the shift (1Kb -> 0, 2Kb -> 1, etc.) Offset > 0x18 in superblock, __le32... fair enough. the users of the Blackfin code should generally be OK though due to the constrained inputs and runtime systems. > Anyway, I've pushed that into vfs.git#master along with other minor stuff > right now; the last 5 commits in there are handling of ext2 and ext3 > headers, starting with "ext2: No longer export ext2_fs.h to user space" by > Thierry Reding, with the next 3 after it doing the move and trimming... > Should propagate to git.kernel.org in a few. looks good to me Acked-by: Mike Frysinger <vapier@xxxxxxxxxx> -mike
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