蔡月樵
Maybe CURRENT_TIME or current_kernel_time() can meet the requirement.
It is truly that a fstat can not always trigger a fgetattr of libfuse, even after v3.0.0 libfuse merges fgetattr to getattr by adding an extra argument struct fuse_file_info *fi....
@Alex-Richman @jabolopes I also encounter the fstat not calling fgetattr problem. Do you have confirmed that the kernel fs/fuse hits a fuse_do_getattr bug? In the kernel fs/fuse, fuse_getattr calls fuse_update_attributes...