Bean, On Wed, 19 Dec 2018, Bean Huo (beanhuo) wrote: > > As for the older UBIFS (eg, v4.2), there will result in attach failure, > but for the latest UBIFS, if I don't overwrite EC and VID header, will > this condition happen? v4.2 is a dead kernel. Nobody cares about that. The not so dead LTS kernels should have the UBIFS fixes backported because this problem can happen independent of the Micron specific issue. If the LTS kernels lack those backports, then they need to be done independent of this anyway. In general patches against the head of development are the proper way to go. Backporting is a different problem and handled after the fixes have been established. Thanks, tglx ______________________________________________________ Linux MTD discussion mailing list http://lists.infradead.org/mailman/listinfo/linux-mtd/