On Tue, Aug 15, 2017 at 6:16 PM, Amir Goldstein <amir73il@xxxxxxxxx> wrote: > On Tue, Aug 15, 2017 at 5:56 PM, Vivek Goyal <vgoyal@xxxxxxxxxx> wrote: >> IIUC, so now "chattr -p <id>" will fail on overlayfs (assume file has not >> been copied up yet). >> > > Yap. > >> IOW, on overlayfs, will it be responsibility of user space to make >> sure file has been copied up, for chattr operation to succeed? Does that >> mean we need to modify chattr to open file for WRITE instead of READ. >> > > I guess that would make sense. > I only wonder what was the reason for chattr to open RDONLY in > the first place (cc Ted)?? What about copy up of flags? Should we? Does reflink copy the flags? Thanks, Miklos -- To unsubscribe from this list: send the line "unsubscribe linux-unionfs" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
