On Wed, 17 Apr 2002, Dimitris Zilaskos wrote: > > Hello , > > I am experiencing data corruption when I use loopback mounted > filesystems over smbfs . I mount a share which is in a win2000pro computer
Yes, loopback and smbfs is currently a bad idea. There is something with how loopback is calling smbfs that is different from normal use. It is very easy to trigger the corruption over loopback. There are some references to nfs in the loopback code and how it makes things more complicated. It could be locking related. Also, loopback was broken in early 2.4.x and late 2.3.x, perhaps the fix requires some change to smbfs. Other than that I don't know and I don't plan to try and find you until I have finished some other things. One place to start could be to compare the write operations in drivers/block/loop.c with generic_file_write in mm/filemap.c. > In the archives I saw someone reporting almost the same problem , > apart from the fact my filesystems are still mountable after those errors. That's probably just luck. /Urban -- To unsubscribe from this list go to the following URL and read the instructions: http://lists.samba.org/mailman/listinfo/samba
