__fscache_read_or_alloc_page 538 fs/fscache/page.c EXPORT_SYMBOL(__fscache_read_or_alloc_page); __fscache_read_or_alloc_page 203 include/linux/fscache.h extern int __fscache_read_or_alloc_page(struct fscache_cookie *, __fscache_read_or_alloc_page 547 include/linux/fscache.h return __fscache_read_or_alloc_page(cookie, page, end_io_func,