Searched refs:io_pages (Results 1 – 18 of 18) sorted by relevance
293 max_pages = max_t(unsigned long, bdi->io_pages, ra->ra_pages); in force_page_cache_ra()452 if (req_size > max_pages && bdi->io_pages > max_pages) in ondemand_readahead()453 max_pages = min(req_size, bdi->io_pages); in ondemand_readahead()
820 bdi->io_pages = VM_READAHEAD_PAGES; in bdi_alloc()
174 unsigned long io_pages; /* max allowed IO size */ member
41 inode->i_sb->s_bdi->io_pages); in fsverity_read_merkle_tree()
92 inode->i_sb->s_bdi->io_pages); in build_merkle_tree_level()
146 q->disk->bdi->io_pages = max_sectors >> (PAGE_SHIFT - 9); in blk_queue_max_hw_sectors()396 disk->bdi->io_pages = queue_max_sectors(q) >> (PAGE_SHIFT - 9); in disk_update_readahead()
258 q->disk->bdi->io_pages = max_sectors_kb >> (PAGE_SHIFT - 10); in queue_max_sectors_store()
85 sb->s_bdi->io_pages = 0; in v9fs_fill_super()
88 atomic_t io_pages; member
3072 atomic_dec(&eb->io_pages); in end_bio_extent_readpage()4407 done = atomic_dec_and_test(&eb->io_pages); in end_bio_subpage_eb_writepage()4443 done = atomic_dec_and_test(&eb->io_pages); in end_bio_extent_buffer_writepage()4469 atomic_set(&eb->io_pages, num_extent_pages(eb)); in prepare_eb_write()4522 if (atomic_dec_and_test(&eb->io_pages)) in write_one_subpage_eb()4562 if (atomic_sub_and_test(num_pages - i, &eb->io_pages)) in write_one_eb()5688 return (atomic_read(&eb->io_pages) || in extent_buffer_under_io()5828 atomic_set(&eb->io_pages, 0); in __alloc_extent_buffer()6483 atomic_set(&eb->io_pages, 1); in read_extent_buffer_subpage()6499 atomic_dec(&eb->io_pages); in read_extent_buffer_subpage()[all …]
655 reads_done = atomic_dec_and_test(&eb->io_pages); in validate_subpage_buffer()680 atomic_inc(&eb->io_pages); in validate_subpage_buffer()707 reads_done = atomic_dec_and_test(&eb->io_pages); in btrfs_validate_metadata_buffer()728 atomic_inc(&eb->io_pages); in btrfs_validate_metadata_buffer()
168 sb->s_bdi->io_pages = 0; in vboxsf_fill_super()
664 if (ra_pages > sb->s_bdi->io_pages) in fat_ra_init()665 ra_pages = rounddown(ra_pages, sb->s_bdi->io_pages); in fat_ra_init()
1054 sb->s_bdi->io_pages = fsc->mount_options->rsize >> PAGE_SHIFT; in ceph_setup_bdi()
1285 s->s_bdi->io_pages = server->rpages; in nfs_get_tree_common()
2355 bdi->io_pages = 0; in mtd_bdi_init()
367 mapping->io_pages.
2203 sb->s_bdi->io_pages = 0; in ubifs_fill_super()
