Lines Matching defs:lblock
234 static sector_t metapage_get_blocks(struct inode *inode, sector_t lblock,
243 if (lblock >= file_blocks)
245 if (lblock + *len > file_blocks)
246 *len = file_blocks - lblock;
249 rc = xtLookup(inode, (s64)lblock, *len, &xflag, &xaddr, len, 0);
251 lblock = (sector_t)xaddr;
253 lblock = 0;
256 return lblock;
345 sector_t lblock;
381 lblock = page_start + block_offset;
383 if (xlen && lblock == next_block) {
407 pblock = metapage_get_blocks(inode, lblock, &xlen);
431 next_block = lblock + len;
575 struct metapage *__get_metapage(struct inode *inode, unsigned long lblock,
587 jfs_info("__get_metapage: ino = %ld, lblock = 0x%lx, abs=%d",
588 inode->i_ino, lblock, absolute);
592 page_index = lblock >> l2BlocksPerPage;
593 page_offset = (lblock - (page_index << l2BlocksPerPage)) << l2bsize;
596 jfs_err("lblock = %lx, size = %d", lblock, size);
608 if ((lblock << inode->i_blkbits) >= inode->i_size)
663 mp->index = lblock;
766 sector_t lblock;
780 for (lblock = addr & ~(BlocksPerPage - 1); lblock < addr + len;
781 lblock += BlocksPerPage) {
782 page = find_lock_page(mapping, lblock >> l2BlocksPerPage);