- *eof = 1;
- cfs_read_lock(&hash->uc_upcall_rwlock);
- len = snprintf(page, count, "%s\n", hash->uc_upcall);
- cfs_read_unlock(&hash->uc_upcall_rwlock);
- return len;
+ *eof = 1;
+ read_lock(&hash->uc_upcall_rwlock);
+ len = snprintf(page, count, "%s\n", hash->uc_upcall);
+ read_unlock(&hash->uc_upcall_rwlock);
+ return len;