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Lines Matching defs:file_block

205 block_map(struct open_file *f, indp_t file_block, indp_t *disk_block_p)
243 	if (file_block < EXT2FS_NDADDR) {
245 		*disk_block_p = fs2h32(fp->f_di.e2di_blocks[file_block]);
249 	file_block -= EXT2FS_NDADDR;
251 	ind_cache = file_block >> LN2_IND_CACHE_SZ;
254 		    fs2h32(fp->f_ind_cache[file_block & IND_CACHE_MASK]);
260 		if (file_block < (indp_t)1 << level)
265 		file_block -= (indp_t)1 << level;
293 		ind_block_num = fs2h32(buf[file_block >> level]);
296 		file_block &= (1 << level) - 1;
300 	memcpy(fp->f_ind_cache, &buf[file_block & ~IND_CACHE_MASK],
319 	indp_t file_block;
325 	file_block = ext2_lblkno(fs, fp->f_seekp);
328 	if (file_block != fp->f_buf_blkno) {
329 		rc = block_map(f, file_block, &disk_block);
345 		fp->f_buf_blkno = file_block;