Re: [tomsrtbt] couldn't mount RDWR because of unsupported features

[Tom Oehser]

>   [If so, then the new rh61 is using an incompatible/extended version
...
I think you may be jumping to conclusions about what the symptoms mean.  I
think it is more likely that they broke the partition table type byte or
flags, or some other thing.  Post the output of "fdisk -l" for the driver,
and also maybe some output from the debugfs or some such.  I am more
likely to suspect bugs in the brand-new 6.1 than I am to suspect that 6.1
intentionally went to an incompatible/extended ext2fs format.

-Tom