Hello,
while experimenting with rumpfs I noticed that sync() is not supported by rumpfs.
I added a sync() call in ../test/libc_ffat/main.cc and executed make run/rump_ext2. I got the following message:
[init -> test-libc_vfs] DUMMY sync(): sync called, not implemented
I guess, a filesystem not supporting sync() is of greatly reduced value. Has this call been blocked on purpose ?
Regards, Adrian Schuur