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Searched refs:async_size (Results 1 – 4 of 4) sorted by relevance

/Linux-v5.10/mm/
Dreadahead.c427 ra->async_size = 1; in try_context_readahead()
462 if ((index == (ra->start + ra->size - ra->async_size) || in ondemand_readahead()
466 ra->async_size = ra->size; in ondemand_readahead()
491 ra->async_size = ra->size; in ondemand_readahead()
528 ra->async_size = ra->size > req_size ? ra->size - req_size : ra->size; in ondemand_readahead()
537 if (index == ra->start && ra->size == ra->async_size) { in ondemand_readahead()
540 ra->async_size = add_pages; in ondemand_readahead()
544 ra->async_size = max_pages >> 1; in ondemand_readahead()
549 do_page_cache_ra(ractl, ra->size, ra->async_size); in ondemand_readahead()
Dfilemap.c2651 ra->async_size = ra->ra_pages / 4; in do_sync_mmap_readahead()
2653 do_page_cache_ra(&ractl, ra->size, ra->async_size); in do_sync_mmap_readahead()
/Linux-v5.10/fs/
Dio_uring.c761 unsigned short async_size; member
773 .async_size = sizeof(struct io_async_rw),
782 .async_size = sizeof(struct io_async_rw),
794 .async_size = sizeof(struct io_async_rw),
802 .async_size = sizeof(struct io_async_rw),
820 .async_size = sizeof(struct io_async_msghdr),
830 .async_size = sizeof(struct io_async_msghdr),
836 .async_size = sizeof(struct io_timeout_data),
849 .async_size = sizeof(struct io_timeout_data),
857 .async_size = sizeof(struct io_async_connect),
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/Linux-v5.10/include/linux/
Dfs.h899 unsigned int async_size; /* do asynchronous readahead when member