fuse_fsync_common 1105 fs/fuse/dir.c return file ? fuse_fsync_common(file, de, datasync, 1) : 0; fuse_fsync_common 360 fs/fuse/file.c return fuse_fsync_common(file, de, datasync, 0); fuse_fsync_common 515 fs/fuse/fuse_i.h int fuse_fsync_common(struct file *file, struct dentry *de, int datasync,