debugfs_ulong_set  601 fs/debugfs/file.c DEFINE_DEBUGFS_ATTRIBUTE(fops_ulong, debugfs_ulong_get, debugfs_ulong_set,
debugfs_ulong_set  604 fs/debugfs/file.c DEFINE_DEBUGFS_ATTRIBUTE(fops_ulong_wo, NULL, debugfs_ulong_set, "%llu\n");