On 2024-05-16, Walter Dnes wrote: > On Wed, May 15, 2024 at 03:06:50PM -0700, Mark Knecht wrote >> >> Have you checked that the directory where you are attempting to >> do this is one that your account owns? I generally have to su - to >> root, create a directory at the top level, change it so that I own it and >> have rwx permissions, and then exit root. After that I can do what I want. > > I have a short script ~/bin/tabon > > [x8940][waltdnes][~] cat bin/tabon > #!/bin/bash > sudo /usr/bin/jmtpfs /home/waltdnes/tablet -o allow_other,auto_unmount,rw > # > # Only needed once > #sudo /bin/chown -R waltdnes:users /home/waltdnes/tablet > > The last (commented out) line *USED TO WORK*. Now it spits out a > whole slew of... > > /bin/chown: changing ownership of > '/home/waltdnes/tablet/sdcard1/blah_blah_blah': Function not implemented > > ...one for each direcory and file. I believe the phone formats the card > as either FAT32 or XFAT.
Did anything change? Any tablet software upgrade? Did the MTP tool on the computer side change? Or perhaps the kernel, if it can influence this FUSE interaction somehow? At this point I'd consider testing with known good versions if possible (those that can run chown without that error). Is mkdir something that used to work too? The "Function not implemented" looks off for something that used to work before. (Or was it failing silently before? If this is FAT* or exFAT, wouldn't ownership be a thing for the FUSE tool to set itself? Or does exFAT have the concept of ownership?) -- Nuno Silva
