| /linux/fs/ |
| H A D | kernel_read_file.c | 39 loff_t i_size, pos; in kernel_read_file() local
55 i_size = i_size_read(file_inode(file)); in kernel_read_file()
56 if (i_size <= 0) { in kernel_read_file()
61 if (i_size > SSIZE_MAX) { in kernel_read_file()
66 if (!file_size && offset == 0 && i_size > buf_size) { in kernel_read_file()
71 whole_file = (offset == 0 && i_size <= buf_size); in kernel_read_file()
77 *file_size = i_size; in kernel_read_file()
80 *buf = allocated = vmalloc(i_size); in kernel_read_file()
91 i_size - pos); in kernel_read_file()
105 if (pos != i_size) { in kernel_read_file()
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| H A D | stack.c | 13 loff_t i_size; in fsstack_copy_inode_size() local
22 i_size = i_size_read(src); in fsstack_copy_inode_size()
53 if (sizeof(i_size) > sizeof(long) || sizeof(i_blocks) > sizeof(long)) in fsstack_copy_inode_size()
55 i_size_write(dst, i_size); in fsstack_copy_inode_size()
57 if (sizeof(i_size) > sizeof(long) || sizeof(i_blocks) > sizeof(long)) in fsstack_copy_inode_size()
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| /linux/fs/udf/ |
| H A D | truncate.c | 74 inode->i_size == iinfo->i_lenExtents) in udf_truncate_tail_extent()
91 if (lbcount > inode->i_size) { in udf_truncate_tail_extent()
92 if (lbcount - inode->i_size >= inode->i_sb->s_blocksize) in udf_truncate_tail_extent()
96 (long long)inode->i_size, in udf_truncate_tail_extent()
100 nelen = elen - (lbcount - inode->i_size); in udf_truncate_tail_extent()
113 iinfo->i_lenExtents = inode->i_size; in udf_truncate_tail_extent()
129 ALIGN(inode->i_size, bsize) == ALIGN(iinfo->i_lenExtents, bsize)) in udf_discard_prealloc()
187 sector_t first_block = inode->i_size >> sb->s_blocksize_bits, offset; in udf_truncate_extents()
201 (inode->i_size & (sb->s_blocksize - 1)); in udf_truncate_extents()
264 iinfo->i_lenExtents = inode->i_size; in udf_truncate_extents()
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| H A D | namei.c | 67 !ret && iter->pos < dir->i_size; in udf_fiiter_find_entry()
150 if (!inode->i_size) { in udf_expand_dir_adinicb()
172 memset(dbh->b_data + inode->i_size, 0, in udf_expand_dir_adinicb()
184 iinfo->i_lenExtents = inode->i_size; in udf_expand_dir_adinicb()
199 !ret && iter.pos < inode->i_size; in udf_expand_dir_adinicb()
240 !ret && iter->pos < dir->i_size; in udf_fiiter_add_entry()
308 dir->i_size += nfidlen; in udf_fiiter_add_entry()
483 !ret && iter.pos < dir->i_size; in empty_dir()
519 inode->i_size = 0; in udf_rmdir()
707 inode->i_size = elen; in udf_symlink()
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| /linux/fs/ubifs/ |
| H A D | dir.c | 324 dir->i_size += sz_change; in ubifs_create()
340 dir->i_size -= sz_change; in ubifs_create()
770 dir->i_size += sz_change; in ubifs_link()
785 dir->i_size -= sz_change; in ubifs_link()
845 dir->i_size -= sz_change; in ubifs_unlink()
865 dir->i_size += sz_change; in ubifs_unlink()
949 dir->i_size -= sz_change; in ubifs_rmdir()
969 dir->i_size += sz_change; in ubifs_rmdir()
1024 dir->i_size += sz_change; in ubifs_mkdir()
1041 dir->i_size -= sz_change; in ubifs_mkdir()
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| H A D | file.c | 107 loff_t i_size = i_size_read(inode); in do_readpage() local
224 inode->i_ino, pos, len, inode->i_size); in write_begin_slow()
604 loff_t i_size = i_size_read(inode); in populate_page() local
614 end_index = (i_size - 1) >> PAGE_SHIFT; in populate_page()
677 int len = i_size & (PAGE_SIZE - 1); in populate_page()
1019 if (folio_pos(folio) >= i_size) { in ubifs_writepage()
1029 if (folio_pos(folio) + len <= i_size) { in ubifs_writepage()
1053 len = i_size - folio_pos(folio); in ubifs_writepage()
1056 if (i_size > synced_i_size) { in ubifs_writepage()
1197 ui->ui_size = inode->i_size; in do_truncation()
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| /linux/fs/afs/ |
| H A D | dir_edit.c | 215 loff_t i_size; in afs_edit_dir_add() local
220 i_size = i_size_read(&vnode->netfs.inode); in afs_edit_dir_add()
222 (i_size & (AFS_DIR_BLOCK_SIZE - 1))) { in afs_edit_dir_add()
237 if (i_size == 0) in afs_edit_dir_add()
239 nr_blocks = i_size / AFS_DIR_BLOCK_SIZE; in afs_edit_dir_add()
307 i_size = AFS_DIR_BLOCK_SIZE; in afs_edit_dir_add()
308 afs_set_i_size(vnode, i_size); in afs_edit_dir_add()
382 loff_t i_size; in afs_edit_dir_remove() local
387 i_size = i_size_read(&vnode->netfs.inode); in afs_edit_dir_remove()
388 if (i_size < AFS_DIR_BLOCK_SIZE || in afs_edit_dir_remove()
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| /linux/fs/erofs/ |
| H A D | inode.c | 92 inode->i_size = le64_to_cpu(die->i_size); in erofs_read_inode()
109 inode->i_size = le32_to_cpu(dic->i_size); in erofs_read_inode()
165 inode->i_blocks = round_up(inode->i_size, sb->s_blocksize) >> 9; in erofs_read_inode()
186 inode->i_size >= bsz || inode->i_size < 0) { in erofs_fill_symlink()
191 lnk = kmalloc(inode->i_size + 1, GFP_KERNEL); in erofs_fill_symlink()
197 if (m_pofs + inode->i_size > bsz) { in erofs_fill_symlink()
205 memcpy(lnk, kaddr + m_pofs, inode->i_size); in erofs_fill_symlink()
206 lnk[inode->i_size] = '\0'; in erofs_fill_symlink()
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| /linux/fs/jffs2/ |
| H A D | file.c | 144 if (pos > inode->i_size) { in jffs2_write_begin()
151 (unsigned int)inode->i_size, (uint32_t)pos); in jffs2_write_begin()
173 ri.offset = cpu_to_je32(inode->i_size); in jffs2_write_begin()
174 ri.dsize = cpu_to_je32((uint32_t)pos - inode->i_size); in jffs2_write_begin()
204 inode->i_size = pos; in jffs2_write_begin()
294 ri->isize = cpu_to_je32((uint32_t)inode->i_size); in jffs2_write_end()
316 if (inode->i_size < pos + writtenlen) { in jffs2_write_end()
317 inode->i_size = pos + writtenlen; in jffs2_write_end()
318 inode->i_blocks = (inode->i_size + 511) >> 9; in jffs2_write_end()
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| H A D | fs.c | 123 if (ivalid & ATTR_SIZE && inode->i_size < iattr->ia_size) { in jffs2_do_setattr()
126 ri->dsize = cpu_to_je32(iattr->ia_size - inode->i_size); in jffs2_do_setattr()
127 ri->offset = cpu_to_je32(inode->i_size); in jffs2_do_setattr()
160 if (ivalid & ATTR_SIZE && inode->i_size > iattr->ia_size) in jffs2_do_setattr()
163 if (ivalid & ATTR_SIZE && inode->i_size < iattr->ia_size) { in jffs2_do_setattr()
165 inode->i_size = iattr->ia_size; in jffs2_do_setattr()
166 inode->i_blocks = (inode->i_size + 511) >> 9; in jffs2_do_setattr()
187 inode->i_blocks = (inode->i_size + 511) >> 9; in jffs2_do_setattr()
284 inode->i_size = je32_to_cpu(latest_node.isize); in jffs2_iget()
291 inode->i_blocks = (inode->i_size + 511) >> 9; in jffs2_iget()
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| /linux/fs/9p/ |
| H A D | v9fs_vfs.h | 78 static inline void v9fs_i_size_write(struct inode *inode, loff_t i_size) in v9fs_i_size_write() argument
85 if (sizeof(i_size) > sizeof(long)) in v9fs_i_size_write()
87 i_size_write(inode, i_size); in v9fs_i_size_write()
88 if (sizeof(i_size) > sizeof(long)) in v9fs_i_size_write()
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| /linux/security/integrity/ima/ |
| H A D | ima_crypto.c | 328 loff_t i_size, offset; in ima_calc_file_hash_atfm() local
351 i_size = i_size_read(file_inode(file)); in ima_calc_file_hash_atfm()
353 if (i_size == 0) in ima_calc_file_hash_atfm()
367 if (i_size > rbuf_size[0]) { in ima_calc_file_hash_atfm()
373 rbuf[1] = ima_alloc_pages(i_size - rbuf_size[0], in ima_calc_file_hash_atfm()
455 loff_t i_size, offset = 0; in ima_calc_file_hash_tfm() local
468 i_size = i_size_read(file_inode(file)); in ima_calc_file_hash_tfm()
470 if (i_size == 0) in ima_calc_file_hash_tfm()
477 while (offset < i_size) { in ima_calc_file_hash_tfm()
533 loff_t i_size; in ima_calc_file_hash() local
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| /linux/fs/hpfs/ |
| H A D | inode.c | 22 i->i_size = -1; in hpfs_init_inode()
84 i->i_size = ea_size; in hpfs_read_inode()
108 i->i_size = 0; in hpfs_read_inode()
130 i->i_size = 2048 * n_dnodes; in hpfs_read_inode()
138 i->i_size = le32_to_cpu(fnode->file_size); in hpfs_read_inode()
139 i->i_blocks = ((i->i_size + 511) >> 9) + 1; in hpfs_read_inode()
141 hpfs_i(i)->mmu_private = i->i_size; in hpfs_read_inode()
225 fnode->file_size = cpu_to_le32(i->i_size); in hpfs_write_inode_nolock()
226 if (de) de->file_size = cpu_to_le32(i->i_size); in hpfs_write_inode_nolock()
275 if ((attr->ia_valid & ATTR_SIZE) && attr->ia_size > inode->i_size) in hpfs_setattr()
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| /linux/fs/ceph/ |
| H A D | cache.c | 60 loff_t i_size = i_size_read(inode); in ceph_fscache_unuse_cookie() local
63 &ci->i_version, &i_size); in ceph_fscache_unuse_cookie()
72 loff_t i_size = i_size_read(inode); in ceph_fscache_update() local
74 fscache_update_cookie(ceph_fscache_cookie(ci), &ci->i_version, &i_size); in ceph_fscache_update()
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| /linux/fs/jfs/ |
| H A D | inode.c | 49 if (inode->i_size >= IDATASIZE) { in jfs_iget()
60 inode->i_link[inode->i_size] = '\0'; in jfs_iget()
217 if (((lblock64 << ip->i_sb->s_blocksize_bits) < ip->i_size) && in jfs_get_block()
287 if (to > inode->i_size) { in jfs_write_failed()
288 truncate_pagecache(inode, inode->i_size); in jfs_write_failed()
407 jfs_info("jfs_truncate: size = 0x%lx", (ulong) ip->i_size); in jfs_truncate()
409 block_truncate_page(ip->i_mapping, ip->i_size, jfs_get_block); in jfs_truncate()
412 jfs_truncate_nolock(ip, ip->i_size); in jfs_truncate()
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| /linux/fs/squashfs/ |
| H A D | inode.c | 69 inode->i_size = 0; in squashfs_new_inode()
158 inode->i_size = le32_to_cpu(sqsh_ino->file_size); in squashfs_read_inode()
161 inode->i_blocks = ((inode->i_size - 1) >> 9) + 1; in squashfs_read_inode()
202 inode->i_size = le64_to_cpu(sqsh_ino->file_size); in squashfs_read_inode()
206 inode->i_blocks = (inode->i_size - in squashfs_read_inode()
231 inode->i_size = le16_to_cpu(sqsh_ino->file_size); in squashfs_read_inode()
256 inode->i_size = le32_to_cpu(sqsh_ino->file_size); in squashfs_read_inode()
283 inode->i_size = le32_to_cpu(sqsh_ino->symlink_size); in squashfs_read_inode()
295 &offset, inode->i_size); in squashfs_read_inode()
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| /linux/fs/bcachefs/ |
| H A D | fs-io.c | 329 if (inode->v.i_size > folio_pos(folio)) in __bch2_truncate_folio()
330 end_pos = min_t(u64, inode->v.i_size, end_pos); in __bch2_truncate_folio()
413 if (iattr->ia_size != inode->v.i_size) { in bchfs_truncate()
438 inode->v.i_size < inode_u.bi_size, in bchfs_truncate()
440 (u64) inode->v.i_size, inode_u.bi_size); in bchfs_truncate()
442 if (iattr->ia_size > inode->v.i_size) { in bchfs_truncate()
563 if (offset >= inode->v.i_size) in bchfs_fcollapse_finsert()
566 if (offset + len >= inode->v.i_size) in bchfs_fcollapse_finsert()
747 end = inode->v.i_size; in bchfs_fallocate()
749 if (end >= inode->v.i_size && in bchfs_fallocate()
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| H A D | fs-io-buffered.c | 506 loff_t i_size = i_size_read(&inode->v); in __bch2_writepage() local
512 if (folio_end_pos(folio) <= i_size) in __bch2_writepage()
516 if (folio_pos(folio) >= i_size) { in __bch2_writepage()
529 i_size - folio_pos(folio), in __bch2_writepage()
625 round_up(i_size, block_bytes(c)), in __bch2_writepage()
626 i_size); in __bch2_writepage()
630 w->io->op.new_i_size = i_size; in __bch2_writepage()
769 if (pos + copied > inode->v.i_size) in bch2_write_end()
851 if (end >= inode->v.i_size) { in __bch2_buffered_write()
934 if (end > inode->v.i_size) { in __bch2_buffered_write()
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| /linux/fs/netfs/ |
| H A D | write_issue.c | 318 loff_t fpos = folio_pos(folio), i_size; in netfs_write_folio() local
328 i_size = i_size_read(wreq->inode); in netfs_write_folio()
330 if (fpos >= i_size) { in netfs_write_folio()
341 if (fpos + fsize > wreq->i_size) in netfs_write_folio()
342 wreq->i_size = i_size; in netfs_write_folio()
354 if (flen > i_size - fpos) in netfs_write_folio()
355 flen = i_size - fpos; in netfs_write_folio()
356 } else if (flen > i_size - fpos) { in netfs_write_folio()
357 flen = i_size - fpos; in netfs_write_folio()
361 } else if (flen == i_size - fpos) { in netfs_write_folio()
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| H A D | io.c | 136 subreq->len, rreq->i_size, in netfs_reset_subreq_iter()
414 loff_t i_size) in netfs_cache_prepare_read() argument
420 return cres->ops->prepare_read(subreq, i_size); in netfs_cache_prepare_read()
421 if (subreq->start >= rreq->i_size) in netfs_cache_prepare_read()
438 _enter("%llx-%llx,%llx", subreq->start, subreq->start + subreq->len, rreq->i_size); in netfs_rreq_prepare_read()
441 source = netfs_cache_prepare_read(subreq, rreq->i_size); in netfs_rreq_prepare_read()
461 if (subreq->len > rreq->i_size - subreq->start) in netfs_rreq_prepare_read()
462 subreq->len = rreq->i_size - subreq->start; in netfs_rreq_prepare_read()
597 rreq->start, rreq->submitted, rreq->i_size); in netfs_begin_read()
599 rreq->start + rreq->submitted >= rreq->i_size) in netfs_begin_read()
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| /linux/fs/affs/ |
| H A D | file.c | 40 if (inode->i_size != AFFS_I(inode)->mmu_private) in affs_file_release()
389 if (to > inode->i_size) { in affs_write_failed()
390 truncate_pagecache(inode, inode->i_size); in affs_write_failed()
637 if (folio_pos(folio) + to > inode->i_size) { in affs_read_folio_ofs()
638 to = inode->i_size - folio_pos(folio); in affs_read_folio_ofs()
814 if (tmp > inode->i_size) in affs_write_end_ofs()
878 if (inode->i_size) { in affs_truncate()
887 loff_t isize = inode->i_size; in affs_truncate()
926 if (inode->i_size) { in affs_truncate()
944 if (inode->i_size) { in affs_truncate()
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| /linux/fs/adfs/ |
| H A D | inode.c | 52 if (to > inode->i_size) in adfs_write_failed()
53 truncate_pagecache(inode, inode->i_size); in adfs_write_failed()
257 inode->i_size = obj->size; in adfs_iget()
259 inode->i_blocks = (inode->i_size + sb->s_blocksize - 1) >> in adfs_iget()
287 ADFS_I(inode)->mmu_private = inode->i_size; in adfs_iget()
372 obj.size = inode->i_size; in adfs_write_inode()
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| /linux/fs/iomap/ |
| H A D | direct-io.c | 33 loff_t i_size; member
96 if (offset + ret > dio->i_size && in iomap_dio_complete()
98 ret = dio->i_size - offset; in iomap_dio_complete()
469 loff_t size = iomi->inode->i_size; in iomap_dio_inline_iter()
571 dio->i_size = i_size_read(inode); in __iomap_dio_rw()
587 if (iomi.pos >= dio->i_size) in __iomap_dio_rw()
611 if (iomi.pos >= dio->i_size || in __iomap_dio_rw()
612 iomi.pos + iomi.len > dio->i_size) in __iomap_dio_rw()
675 if (iov_iter_rw(iter) == READ && iomi.pos >= dio->i_size) in __iomap_dio_rw()
676 iov_iter_revert(iter, iomi.pos - dio->i_size); in __iomap_dio_rw()
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| /linux/fs/isofs/ |
| H A D | rock.c | 451 inode->i_size = symlink_len; in parse_rock_ridge_inode_internal()
456 inode->i_size += in parse_rock_ridge_inode_internal()
460 inode->i_size += 1; in parse_rock_ridge_inode_internal()
463 inode->i_size += 2; in parse_rock_ridge_inode_internal()
467 inode->i_size += 1; in parse_rock_ridge_inode_internal()
484 inode->i_size += in parse_rock_ridge_inode_internal()
495 inode->i_size += 1; in parse_rock_ridge_inode_internal()
498 symlink_len = inode->i_size; in parse_rock_ridge_inode_internal()
530 inode->i_size = reloc->i_size; in parse_rock_ridge_inode_internal()
568 inode->i_size = in parse_rock_ridge_inode_internal()
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| /linux/fs/reiserfs/ |
| H A D | inode.c | 1089 inode->i_size += in reiserfs_get_block()
1183 ((inode->i_size + in real_space_diff()
1193 return inode->i_size + in to_real_used_space()
1984 inode->i_size = i_size; in reiserfs_new_inode()
2068 i_size = ROUND_UP(i_size); in reiserfs_new_inode()
2071 i_size); in reiserfs_new_inode()
2260 if (inode->i_size > 0) { in reiserfs_truncate_file()
2918 inode->i_size = pos + copied; in reiserfs_write_end()
2949 if (pos + len > inode->i_size) in reiserfs_write_end()
2989 if (pos > inode->i_size) { in reiserfs_commit_write()
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