| /linux-4.1.27/fs/nilfs2/ |
| D | btnode.c | 64 unlock_page(bh->b_page); in nilfs_btnode_create_block()
65 page_cache_release(bh->b_page); in nilfs_btnode_create_block()
83 page = bh->b_page; in nilfs_btnode_submit_block()
145 struct page *page = bh->b_page; in nilfs_btnode_delete()
185 lock_page(obh->b_page); in nilfs_btnode_prepare_change_key()
195 if (unlikely(oldkey != obh->b_page->index)) in nilfs_btnode_prepare_change_key()
196 NILFS_PAGE_BUG(obh->b_page, in nilfs_btnode_prepare_change_key()
202 err = radix_tree_insert(&btnc->page_tree, newkey, obh->b_page); in nilfs_btnode_prepare_change_key()
220 unlock_page(obh->b_page); in nilfs_btnode_prepare_change_key()
232 unlock_page(obh->b_page); in nilfs_btnode_prepare_change_key()
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| D | alloc.c | 498 desc_kaddr = kmap(desc_bh->b_page); in nilfs_palloc_prepare_alloc_entry()
510 bitmap_kaddr = kmap(bitmap_bh->b_page); in nilfs_palloc_prepare_alloc_entry()
521 kunmap(desc_bh->b_page); in nilfs_palloc_prepare_alloc_entry()
522 kunmap(bitmap_bh->b_page); in nilfs_palloc_prepare_alloc_entry()
528 kunmap(bitmap_bh->b_page); in nilfs_palloc_prepare_alloc_entry()
535 kunmap(desc_bh->b_page); in nilfs_palloc_prepare_alloc_entry()
543 kunmap(desc_bh->b_page); in nilfs_palloc_prepare_alloc_entry()
578 desc_kaddr = kmap(req->pr_desc_bh->b_page); in nilfs_palloc_commit_free_entry()
581 bitmap_kaddr = kmap(req->pr_bitmap_bh->b_page); in nilfs_palloc_commit_free_entry()
591 kunmap(req->pr_bitmap_bh->b_page); in nilfs_palloc_commit_free_entry()
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| D | cpfile.c | 250 kaddr = kmap(cp_bh->b_page); in nilfs_cpfile_get_checkpoint()
254 kunmap(cp_bh->b_page); in nilfs_cpfile_get_checkpoint()
266 kaddr = kmap_atomic(header_bh->b_page); in nilfs_cpfile_get_checkpoint()
300 kunmap(bh->b_page); in nilfs_cpfile_put_checkpoint()
362 kaddr = kmap_atomic(cp_bh->b_page); in nilfs_cpfile_delete_checkpoints()
404 kaddr = kmap_atomic(header_bh->b_page); in nilfs_cpfile_delete_checkpoints()
461 kaddr = kmap_atomic(bh->b_page); in nilfs_cpfile_do_get_cpinfo()
504 kaddr = kmap_atomic(bh->b_page); in nilfs_cpfile_do_get_ssinfo()
525 kaddr = kmap_atomic(bh->b_page); in nilfs_cpfile_do_get_ssinfo()
549 kaddr = kmap_atomic(bh->b_page); in nilfs_cpfile_do_get_ssinfo()
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| D | dat.c | 94 kaddr = kmap_atomic(req->pr_entry_bh->b_page); in nilfs_dat_commit_alloc()
118 kaddr = kmap_atomic(req->pr_entry_bh->b_page); in nilfs_dat_commit_free()
145 kaddr = kmap_atomic(req->pr_entry_bh->b_page); in nilfs_dat_commit_start()
169 kaddr = kmap_atomic(req->pr_entry_bh->b_page); in nilfs_dat_prepare_end()
195 kaddr = kmap_atomic(req->pr_entry_bh->b_page); in nilfs_dat_commit_end()
220 kaddr = kmap_atomic(req->pr_entry_bh->b_page); in nilfs_dat_abort_end()
355 kaddr = kmap_atomic(entry_bh->b_page); in nilfs_dat_move()
418 kaddr = kmap_atomic(entry_bh->b_page); in nilfs_dat_translate()
449 kaddr = kmap_atomic(entry_bh->b_page); in nilfs_dat_get_vinfo()
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| D | sufile.c | 120 kaddr = kmap_atomic(header_bh->b_page); in nilfs_sufile_mod_counter()
328 kaddr = kmap_atomic(header_bh->b_page); in nilfs_sufile_alloc()
365 kaddr = kmap_atomic(su_bh->b_page); in nilfs_sufile_alloc()
378 kaddr = kmap_atomic(header_bh->b_page); in nilfs_sufile_alloc()
416 kaddr = kmap_atomic(su_bh->b_page); in nilfs_sufile_do_cancel_free()
442 kaddr = kmap_atomic(su_bh->b_page); in nilfs_sufile_do_scrap()
473 kaddr = kmap_atomic(su_bh->b_page); in nilfs_sufile_do_free()
534 kaddr = kmap_atomic(bh->b_page); in nilfs_sufile_set_segment_usage()
581 kaddr = kmap_atomic(header_bh->b_page); in nilfs_sufile_get_stat()
607 kaddr = kmap_atomic(su_bh->b_page); in nilfs_sufile_do_set_error()
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| D | ifile.h | 38 void *kaddr = kmap(ibh->b_page); in nilfs_ifile_map_inode()
45 kunmap(ibh->b_page); in nilfs_ifile_unmap_inode()
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| D | mdt.c | 61 kaddr = kmap_atomic(bh->b_page); in nilfs_mdt_insert_new_block()
65 flush_dcache_page(bh->b_page); in nilfs_mdt_insert_new_block()
108 unlock_page(bh->b_page); in nilfs_mdt_create_block()
109 page_cache_release(bh->b_page); in nilfs_mdt_create_block()
166 unlock_page(bh->b_page); in nilfs_mdt_submit_block()
167 page_cache_release(bh->b_page); in nilfs_mdt_submit_block()
555 page = grab_cache_page(&shadow->frozen_data, bh->b_page->index); in nilfs_mdt_freeze_buffer()
587 page = find_lock_page(&shadow->frozen_data, bh->b_page->index); in nilfs_mdt_get_frozen_buffer()
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| D | gcinode.c | 117 unlock_page(bh->b_page); in nilfs_gccache_submit_read_data()
118 page_cache_release(bh->b_page); in nilfs_gccache_submit_read_data()
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| D | segment.c | 1516 inode = bh->b_page->mapping->host; in nilfs_segctor_update_payload_blocknr()
1592 if (bh->b_page != bd_page) { in nilfs_segctor_prepare_write()
1599 bd_page = bh->b_page; in nilfs_segctor_prepare_write()
1607 if (bh->b_page != bd_page) { in nilfs_segctor_prepare_write()
1612 bd_page = bh->b_page; in nilfs_segctor_prepare_write()
1616 if (bh->b_page != fs_page) { in nilfs_segctor_prepare_write()
1618 fs_page = bh->b_page; in nilfs_segctor_prepare_write()
1691 if (bh->b_page != bd_page) { in nilfs_abort_logs()
1694 bd_page = bh->b_page; in nilfs_abort_logs()
1702 if (bh->b_page != bd_page) { in nilfs_abort_logs()
[all …]
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| D | page.c | 91 struct page *page = bh->b_page; in nilfs_forget_buffer()
118 struct page *spage = sbh->b_page, *dpage = dbh->b_page; in nilfs_copy_buffer()
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| D | ifile.c | 129 kaddr = kmap_atomic(req.pr_entry_bh->b_page); in nilfs_ifile_delete_inode()
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| D | bmap.c | 461 key = page_index(bh->b_page) << (PAGE_CACHE_SHIFT - in nilfs_bmap_data_get_key()
463 for (pbh = page_buffers(bh->b_page); pbh != bh; pbh = pbh->b_this_page) in nilfs_bmap_data_get_key()
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| D | segbuf.c | 230 kaddr = kmap_atomic(bh->b_page); in nilfs_segbuf_fill_in_data_crc()
451 len = bio_add_page(wi->bio, bh->b_page, bh->b_size, bh_offset(bh)); in nilfs_segbuf_submit_bh()
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| /linux-4.1.27/fs/reiserfs/ |
| D | tail_conversion.c | 132 if (!unbh->b_page || buffer_uptodate(unbh) in direct2indirect()
133 || PageUptodate(unbh->b_page)) { in direct2indirect()
155 char *kaddr = kmap_atomic(up_to_date_bh->b_page); in direct2indirect()
178 if ((!list_empty(&bh->b_assoc_buffers) || bh->b_private) && bh->b_page) { in reiserfs_unmap_buffer()
179 struct inode *inode = bh->b_page->mapping->host; in reiserfs_unmap_buffer()
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| D | inode.c | 308 kunmap(bh_result->b_page); in _get_block_create_0()
317 && !PageUptodate(bh_result->b_page)) { in _get_block_create_0()
349 && !PageUptodate(bh_result->b_page)) { in _get_block_create_0()
355 kunmap(bh_result->b_page); in _get_block_create_0()
366 kunmap(bh_result->b_page); in _get_block_create_0()
384 if (!bh_result->b_page || PageUptodate(bh_result->b_page)) { in _get_block_create_0()
399 p = (char *)kmap(bh_result->b_page); in _get_block_create_0()
449 flush_dcache_page(bh_result->b_page); in _get_block_create_0()
450 kunmap(bh_result->b_page); in _get_block_create_0()
520 bh_result->b_page = NULL; in reiserfs_get_blocks_direct_io()
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| D | prints.c | 148 bh->b_state, bh->b_page, in sprintf_buffer_head()
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| D | journal.c | 606 struct page *page = bh->b_page; in release_buffer_page()
873 if (buffer_dirty(bh) && unlikely(bh->b_page->mapping == NULL)) { in write_ordered_buffers()
4208 page = cn->bh->b_page; in do_journal_end()
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| D | stree.c | 1344 data = kmap_atomic(un_bh->b_page); in reiserfs_delete_item()
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| D | super.c | 2487 flush_dcache_page(bh->b_page); in reiserfs_quota_write()
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| /linux-4.1.27/fs/jbd/ |
| D | commit.c | 61 page = bh->b_page; in release_buffer_page()
468 if (!trylock_page(bh->b_page)) { in journal_commit_transaction()
470 lock_page(bh->b_page); in journal_commit_transaction()
473 if (bh->b_page->mapping) in journal_commit_transaction()
474 set_bit(AS_EIO, &bh->b_page->mapping->flags); in journal_commit_transaction()
476 unlock_page(bh->b_page); in journal_commit_transaction()
477 SetPageError(bh->b_page); in journal_commit_transaction()
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| D | journal.c | 345 new_page = jh2bh(jh_in)->b_page; in journal_write_metadata_buffer()
1951 (bh->b_page && bh->b_page->mapping)); in journal_add_journal_head()
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| D | transaction.c | 718 page = jh2bh(jh)->b_page; in do_get_write_access()
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| /linux-4.1.27/fs/gfs2/ |
| D | trans.c | 162 struct address_space *mapping = bh->b_page->mapping; in gfs2_trans_add_data()
236 lock_page(bh->b_page); in gfs2_trans_add_meta()
239 unlock_page(bh->b_page); in gfs2_trans_add_meta()
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| D | lops.c | 357 gfs2_log_write(sdp, bh->b_page, bh->b_size, bh_offset(bh)); in gfs2_log_write_bh()
399 kaddr = kmap_atomic(bh->b_page); in gfs2_check_magic()
471 kaddr = kmap_atomic(bd2->bd_bh->b_page); in gfs2_before_commit()
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| D | glops.c | 37 bh->b_page->mapping, bh->b_page->flags); in gfs2_ail_error()
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| D | meta_io.c | 266 struct address_space *mapping = bh->b_page->mapping; in gfs2_remove_from_journal()
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| D | log.c | 121 mapping = bh->b_page->mapping; in gfs2_ail1_start_one()
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| /linux-4.1.27/fs/ |
| D | mpage.c | 197 map_bh->b_page = page; in do_mpage_readpage()
542 map_bh.b_page = page; in __mpage_writepage()
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| D | buffer.c | 60 mark_page_accessed(bh->b_page); in touch_buffer()
289 page = bh->b_page; in end_buffer_async_read()
349 page = bh->b_page; in end_buffer_async_write()
602 struct address_space *buffer_mapping = bh->b_page->mapping; in mark_buffer_dirty_inode()
1160 struct page *page = bh->b_page; in mark_buffer_dirty()
1195 struct address_space *buffer_mapping = bh->b_page->mapping; in __bforget()
1454 bh->b_page = page; in set_bh_page()
3025 bio->bi_io_vec[0].bv_page = bh->b_page; in _submit_bh()
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| /linux-4.1.27/fs/jbd2/ |
| D | commit.c | 74 page = bh->b_page; in release_buffer_page()
304 struct page *page = bh->b_page; in jbd2_checksum_data()
344 struct page *page = bh->b_page; in jbd2_block_tag_csum_set()
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| D | journal.c | 399 new_page = jh2bh(jh_in)->b_page; in jbd2_journal_write_metadata_buffer()
2482 (bh->b_page && bh->b_page->mapping)); in jbd2_journal_add_journal_head()
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| D | transaction.c | 968 page = jh2bh(jh)->b_page; in do_get_write_access()
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| /linux-4.1.27/fs/ufs/ |
| D | inode.c | 459 bh_result->b_page) in ufs_getfrag_block()
462 bh_result->b_page) in ufs_getfrag_block()
465 &err, &phys, &new, bh_result->b_page) in ufs_getfrag_block()
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| /linux-4.1.27/include/linux/ |
| D | buffer_head.h | 65 struct page *b_page; /* the page this bh is mapped to */ member
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| /linux-4.1.27/fs/jfs/ |
| D | super.c | 818 flush_dcache_page(bh->b_page); in jfs_quota_write()
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| /linux-4.1.27/fs/ocfs2/ |
| D | quota_global.c | 274 flush_dcache_page(bh->b_page); in ocfs2_quota_write()
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| D | aops.c | 112 kaddr = kmap_atomic(bh_result->b_page); in ocfs2_symlink_get_block()
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| /linux-4.1.27/drivers/md/bcache/ |
| D | super.c | 217 get_page(bh->b_page); in read_super()
218 *res = bh->b_page; in read_super()
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| /linux-4.1.27/fs/ntfs/ |
| D | aops.c | 67 page = bh->b_page; in ntfs_end_buffer_async_read()
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| D | file.c | 1209 page = bh->b_page; in ntfs_prepare_pages_for_non_resident_write()
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| /linux-4.1.27/fs/xfs/ |
| D | xfs_aops.c | 440 return bio_add_page(bio, bh->b_page, bh->b_size, bh_offset(bh)); in xfs_bio_add_buffer()
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| /linux-4.1.27/fs/ext2/ |
| D | super.c | 1518 flush_dcache_page(bh->b_page); in ext2_quota_write()
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| /linux-4.1.27/fs/ext4/ |
| D | inode.c | 671 if (!bh->b_page) { in ext4_update_bh_state()
2013 err = mpage_submit_page(mpd, head->b_page); in mpage_process_page_bufs()
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| D | super.c | 5500 flush_dcache_page(bh->b_page); in ext4_quota_write()
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| /linux-4.1.27/fs/ext3/ |
| D | super.c | 3095 flush_dcache_page(bh->b_page); in ext3_quota_write()
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| /linux-4.1.27/Documentation/virtual/uml/ |
| D | UserModeLinux-HOWTO.txt | 3668 b_data = 0x50000800 "", b_page = 0x50004000,
3683 The b_page field is a pointer to the page_struct representing the
3689 (gdb) p *$13.b_page
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