| /linux-4.4.14/Documentation/filesystems/ |
| D | exofs.txt | 151 readpage, writepage, update_inode, and truncate. The following pairs of
162 - create/readpage: readpage should be able to return a page
164 en-route (i.e. create, writepage, readpage) then the page
175 - readpage/delete: shouldn't happen because of page lock.
177 - readpage/writepage: shouldn't happen because of page lock.
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| D | Locking | 183 int (*readpage)(struct file *, struct page *);
212 readpage: yes, unlocks
231 ->write_begin(), ->write_end(), ->sync_page() and ->readpage()
234 ->readpage() unlocks the page, either synchronously or via I/O
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| D | vfs.txt | 556 The read process essentially only requires 'readpage'. The write
580 int (*readpage)(struct file *, struct page *);
625 readpage: called by the VM to read a page from backing store.
626 The page will be Locked when readpage is called, and should be
628 If ->readpage discovers that it needs to unlock the page for
631 that all succeeds, ->readpage will be called again.
652 readpage. Instead of just one page, several pages are
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| /linux-4.4.14/fs/freevxfs/ |
| D | vxfs_immed.c | 47 .readpage = vxfs_immed_readpage,
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| D | vxfs_subr.c | 45 .readpage = vxfs_readpage,
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| /linux-4.4.14/fs/coda/ |
| D | symlink.c | 49 .readpage = coda_symlink_filler,
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| /linux-4.4.14/fs/ocfs2/ |
| D | symlink.c | 86 .readpage = ocfs2_fast_symlink_readpage,
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| D | aops.c | 2476 .readpage = ocfs2_readpage,
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| /linux-4.4.14/fs/ext4/ |
| D | Makefile | 11 xattr_trusted.o inline.o readpage.o sysfs.o
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| D | inode.c | 3336 .readpage = ext4_readpage,
3352 .readpage = ext4_readpage,
3368 .readpage = ext4_readpage,
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| /linux-4.4.14/fs/efs/ |
| D | symlink.c | 53 .readpage = efs_symlink_readpage
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| D | inode.c | 25 .readpage = efs_readpage,
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| /linux-4.4.14/fs/affs/ |
| D | symlink.c | 71 .readpage = affs_symlink_readpage,
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| D | file.c | 435 .readpage = affs_readpage,
810 .readpage = affs_readpage_ofs,
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| /linux-4.4.14/fs/squashfs/ |
| D | symlink.c | 117 .readpage = squashfs_symlink_readpage
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| D | file.c | 502 .readpage = squashfs_readpage
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| /linux-4.4.14/fs/udf/ |
| D | symlink.c | 161 .readpage = udf_symlink_filler,
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| D | file.c | 110 .readpage = udf_adinicb_readpage,
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| D | inode.c | 238 .readpage = udf_readpage,
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| /linux-4.4.14/mm/ |
| D | readahead.c | 132 mapping->a_ops->readpage(filp, page); in read_pages()
213 if (unlikely(!mapping->a_ops->readpage && !mapping->a_ops->readpages)) in force_page_cache_readahead()
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| D | filemap.c | 1667 readpage: in do_generic_file_read()
1675 error = mapping->a_ops->readpage(filp, page); in do_generic_file_read()
1734 goto readpage; in do_generic_file_read()
1829 ret = mapping->a_ops->readpage(file, page); in page_cache_read()
2035 error = mapping->a_ops->readpage(file, page); in filemap_fault()
2163 if (!mapping->a_ops->readpage) in generic_file_mmap()
2315 filler_t *filler = (filler_t *)mapping->a_ops->readpage; in read_cache_page_gfp()
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| D | page_io.c | 342 ret = mapping->a_ops->readpage(swap_file, page); in swap_readpage()
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| D | swapfile.c | 2441 if (!mapping->a_ops->readpage) { in SYSCALL_DEFINE2()
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| D | memory.c | 698 mapping ? mapping->a_ops->readpage : NULL); in print_bad_pte()
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| /linux-4.4.14/fs/ncpfs/ |
| D | symlink.c | 101 .readpage = ncp_symlink_readpage,
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| /linux-4.4.14/fs/bfs/ |
| D | file.c | 190 .readpage = bfs_readpage,
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| /linux-4.4.14/fs/cachefiles/ |
| D | rdwr.c | 119 ret = bmapping->a_ops->readpage(NULL, backpage); in cachefiles_read_reissue()
282 ret = bmapping->a_ops->readpage(NULL, backpage); in cachefiles_read_backing_file_one()
520 ret = bmapping->a_ops->readpage(NULL, backpage); in cachefiles_read_backing_file()
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| /linux-4.4.14/fs/ramfs/ |
| D | inode.c | 47 .readpage = simple_readpage,
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| /linux-4.4.14/fs/configfs/ |
| D | inode.c | 48 .readpage = simple_readpage,
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| /linux-4.4.14/fs/cramfs/ |
| D | README | 147 e.g. get readpage to decompress to a buffer of size MAX_BLKSIZE (which
149 Getting readpage to read into all the covered pages is harder.
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| D | inode.c | 550 .readpage = cramfs_readpage
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| /linux-4.4.14/fs/hpfs/ |
| D | file.c | 193 .readpage = hpfs_readpage,
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| D | namei.c | 507 .readpage = hpfs_symlink_readpage
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| /linux-4.4.14/fs/gfs2/ |
| D | aops.c | 1175 .readpage = gfs2_readpage,
1191 .readpage = gfs2_readpage,
1208 .readpage = gfs2_readpage,
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| /linux-4.4.14/fs/9p/ |
| D | vfs_addr.c | 341 .readpage = v9fs_vfs_readpage,
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| /linux-4.4.14/fs/logfs/ |
| D | file.c | 278 .readpage = logfs_readpage,
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| D | dev_mtd.c | 256 .readpage = logfs_mtd_readpage,
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| D | dev_bdev.c | 289 .readpage = bdev_readpage,
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| D | super.c | 26 filler_t *filler = (filler_t *)mapping->a_ops->readpage; in emergency_read_begin()
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| D | logfs.h | 154 int (*readpage)(void *_sb, struct page *page); member
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| D | segment.c | 57 filler_t *filler = super->s_devops->readpage; in get_mapping_page()
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| /linux-4.4.14/fs/afs/ |
| D | file.c | 50 .readpage = afs_readpage,
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| /linux-4.4.14/fs/hfsplus/ |
| D | inode.c | 158 .readpage = hfsplus_readpage,
167 .readpage = hfsplus_readpage,
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| /linux-4.4.14/fs/isofs/ |
| D | compress.c | 363 .readpage = zisofs_readpage,
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| D | rock.c | 807 .readpage = rock_ridge_symlink_readpage
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| D | inode.c | 1134 .readpage = isofs_readpage,
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| /linux-4.4.14/fs/kernfs/ |
| D | inode.c | 22 .readpage = simple_readpage,
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| /linux-4.4.14/fs/adfs/ |
| D | inode.c | 78 .readpage = adfs_readpage,
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| /linux-4.4.14/fs/jfs/ |
| D | inode.c | 361 .readpage = jfs_readpage,
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| D | jfs_metapage.c | 579 .readpage = metapage_readpage,
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| /linux-4.4.14/fs/hfs/ |
| D | inode.c | 160 .readpage = hfs_readpage,
169 .readpage = hfs_readpage,
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| /linux-4.4.14/fs/ntfs/ |
| D | aops.c | 1670 .readpage = ntfs_readpage,
1685 .readpage = ntfs_readpage,
1700 .readpage = ntfs_readpage, /* Fill page with data. */
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| /linux-4.4.14/fs/omfs/ |
| D | file.c | 375 .readpage = omfs_readpage,
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| /linux-4.4.14/fs/jffs2/ |
| D | file.c | 77 .readpage = jffs2_readpage,
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| /linux-4.4.14/fs/ecryptfs/ |
| D | mmap.c | 557 .readpage = ecryptfs_readpage,
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| /linux-4.4.14/fs/qnx4/ |
| D | inode.c | 256 .readpage = qnx4_readpage,
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| /linux-4.4.14/drivers/staging/lustre/lustre/llite/ |
| D | rw26.c | 522 .readpage = ll_readpage,
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| /linux-4.4.14/include/linux/ |
| D | pagemap.h | 387 filler_t *filler = (filler_t *)mapping->a_ops->readpage; in read_mapping_page()
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| D | fs.h | 370 int (*readpage)(struct file *, struct page *); member
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| /linux-4.4.14/fs/romfs/ |
| D | super.c | 144 .readpage = romfs_readpage
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| /linux-4.4.14/drivers/staging/lustre/lustre/include/ |
| D | obd_class.h | 1570 EXP_CHECK_MD_OP(exp, readpage); in md_readpage()
1571 EXP_MD_COUNTER_INCREMENT(exp, readpage); in md_readpage()
1572 rc = MDP(exp->exp_obd, readpage)(exp, opdata, pages, request); in md_readpage()
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| /linux-4.4.14/fs/sysv/ |
| D | itree.c | 496 .readpage = sysv_readpage,
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| /linux-4.4.14/fs/ext2/ |
| D | inode.c | 881 .readpage = ext2_readpage,
895 .readpage = ext2_readpage,
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| /linux-4.4.14/fs/nfs/ |
| D | file.c | 569 .readpage = nfs_readpage,
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| /linux-4.4.14/fs/qnx6/ |
| D | inode.c | 498 .readpage = qnx6_readpage,
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| /linux-4.4.14/kernel/events/ |
| D | uprobes.c | 540 if (mapping->a_ops->readpage) in __copy_insn()
880 if (!inode->i_mapping->a_ops->readpage && !shmem_mapping(inode->i_mapping)) in uprobe_register()
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| /linux-4.4.14/fs/befs/ |
| D | linuxvfs.c | 78 .readpage = befs_readpage,
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| /linux-4.4.14/fs/minix/ |
| D | inode.c | 429 .readpage = minix_readpage,
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| /linux-4.4.14/fs/ceph/ |
| D | addr.c | 1218 .readpage = ceph_readpage,
1608 if (!mapping->a_ops->readpage) in ceph_mmap()
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| /linux-4.4.14/fs/hostfs/ |
| D | hostfs_kern.c | 512 .readpage = hostfs_readpage,
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| /linux-4.4.14/fs/nilfs2/ |
| D | inode.c | 321 .readpage = nilfs_readpage,
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| /linux-4.4.14/fs/ubifs/ |
| D | file.c | 1588 .readpage = ubifs_readpage,
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| /linux-4.4.14/fs/ufs/ |
| D | inode.c | 512 .readpage = ufs_readpage,
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| /linux-4.4.14/fs/exofs/ |
| D | inode.c | 970 .readpage = exofs_readpage,
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| /linux-4.4.14/fs/ |
| D | block_dev.c | 1700 .readpage = blkdev_readpage,
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| D | splice.c | 442 error = mapping->a_ops->readpage(in, page); in __generic_file_splice_read()
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| D | buffer.c | 2784 err = mapping->a_ops->readpage(NULL, page); in nobh_truncate_page()
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| /linux-4.4.14/fs/f2fs/ |
| D | data.c | 1687 .readpage = f2fs_read_data_page,
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| /linux-4.4.14/fs/xfs/ |
| D | xfs_aops.c | 2002 .readpage = xfs_vm_readpage,
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| /linux-4.4.14/fs/cifs/ |
| D | file.c | 3868 .readpage = cifs_readpage,
3887 .readpage = cifs_readpage,
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| /linux-4.4.14/fs/fat/ |
| D | inode.c | 301 .readpage = fat_readpage,
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| /linux-4.4.14/fs/btrfs/ |
| D | file.c | 2113 if (!mapping->a_ops->readpage) in btrfs_file_mmap()
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| D | disk-io.c | 1070 .readpage = btree_readpage,
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| D | inode.c | 10079 .readpage = btrfs_readpage,
10091 .readpage = btrfs_readpage,
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| /linux-4.4.14/fs/reiserfs/ |
| D | inode.c | 3455 .readpage = reiserfs_readpage,
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| /linux-4.4.14/fs/fuse/ |
| D | file.c | 2993 .readpage = fuse_readpage,
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| /linux-4.4.14/Documentation/filesystems/cifs/ |
| D | CHANGES | 945 in a UNC style device name. Implementation of readpage/writepage started.
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