fs/ext4/extents.c

389 				     ext4_lblk_t lblk, ext4_fsblk_t *pblk,
419 				*pblk = ext4_ext_pblock(ext);
443 				*pblk = ext4_idx_pblock(ext_idx);
456 			    int depth, ext4_fsblk_t pblk, ext4_lblk_t lblk)
486 	if (!ext4_valid_extent_entries(inode, eh, lblk, &pblk, depth)) {
505 			     "pblk %llu bad header/extent: %s - magic %x, "
507 			     (unsigned long long) pblk, error_msg,
515 #define ext4_ext_check(inode, eh, depth, pblk)			\
516 	__ext4_ext_check(__func__, __LINE__, (inode), (eh), (depth), (pblk), 0)
555 	ext4_fsblk_t			pblk;
560 	pblk = ext4_idx_pblock(idx);
561 	bh = sb_getblk_gfp(inode->i_sb, pblk, gfp_flags);
566 		trace_ext4_ext_load_extent(inode, pblk, _RET_IP_);
574 			       depth, pblk, le32_to_cpu(idx->ei_block));
2437 	ext4_fsblk_t last_pblk, pblk;
2487 	pblk = ext4_ext_pblock(ex) + ee_len - num;
2521 	ext4_free_blocks(handle, inode, NULL, pblk, num, flags);
2524 	if (partial->state != initial && partial->pclu != EXT4_B2C(sbi, pblk))
2539 			partial->pclu = EXT4_B2C(sbi, pblk);
2581 	ext4_fsblk_t pblk;
2629 				pblk = ext4_ext_pblock(ex);
2630 				partial->pclu = EXT4_B2C(sbi, pblk);
2744 		pblk = ext4_ext_pblock(ex) + ex_ee_len - 1;
2745 		if (partial->pclu != EXT4_B2C(sbi, pblk)) {
2825 		ext4_fsblk_t pblk;
2864 				pblk = ext4_ext_pblock(ex) + end - ee_block + 1;
2865 				partial.pclu = EXT4_B2C(sbi, pblk);
2893 			err = ext4_ext_search_right(inode, path, &lblk, &pblk,
2897 			if (pblk) {
2898 				partial.pclu = EXT4_B2C(sbi, pblk);
3944  *	@map	The requested lblk->pblk mapping
4132 	ext4_fsblk_t newblock = 0, pblk;
4329 	pblk = newblock + offset;
4330 	ext4_ext_store_pblock(&newex, pblk);
4405 	map->m_pblk = pblk;
5880 			      int len, int unwritten, ext4_fsblk_t pblk)
5929 	ext4_ext_store_pblock(ex, pblk);