70 #define WRAP(jsb, blocknr)					\  argument
71 	if (blocknr >= be32_to_cpu((jsb)->s_maxlen))		\
72 		blocknr -= (be32_to_cpu((jsb)->s_maxlen) -	\
73 			    be32_to_cpu((jsb)->s_first));
344 	journal_superblock_t	*jsb;  in dump_journal()  local
357 	jsb = (journal_superblock_t *) buf;  in dump_journal()
364 	if ((be32_to_cpu(jsb->s_header.h_magic) != JFS_MAGIC_NUMBER) &&  in dump_journal()
386 	jsb = (journal_superblock_t *) jsb_buffer;  in dump_journal()
387 	if (be32_to_cpu(jsb->s_header.h_magic) != JFS_MAGIC_NUMBER) {  in dump_journal()
392 	blocksize = be32_to_cpu(jsb->s_blocksize);  in dump_journal()
393 	transaction = be32_to_cpu(jsb->s_sequence);  in dump_journal()
394 	blocknr = be32_to_cpu(jsb->s_start);  in dump_journal()
443 			dump_descriptor_block(out_file, source, buf, jsb,  in dump_journal()
451 			WRAP(jsb, blocknr);  in dump_journal()
455 			dump_revoke_block(out_file, buf, jsb,  in dump_journal()
459 			WRAP(jsb, blocknr);  in dump_journal()
470 static inline size_t journal_super_tag_bytes(journal_superblock_t *jsb)  in journal_super_tag_bytes()  argument
474 	if (JSB_HAS_INCOMPAT_FEATURE(jsb, JFS_FEATURE_INCOMPAT_CSUM_V3))  in journal_super_tag_bytes()
479 	if (JSB_HAS_INCOMPAT_FEATURE(jsb, JFS_FEATURE_INCOMPAT_CSUM_V2))  in journal_super_tag_bytes()
482 	if (JSB_HAS_INCOMPAT_FEATURE(jsb, JFS_FEATURE_INCOMPAT_64BIT))  in journal_super_tag_bytes()
491 				  journal_superblock_t *jsb,  in dump_descriptor_block()  argument
502 	tag_size = journal_super_tag_bytes(jsb);  in dump_descriptor_block()
506 	if (JSB_HAS_INCOMPAT_FEATURE(jsb, JFS_FEATURE_INCOMPAT_CSUM_V3) ||  in dump_descriptor_block()
507 	    JSB_HAS_INCOMPAT_FEATURE(jsb, JFS_FEATURE_INCOMPAT_CSUM_V2))  in dump_descriptor_block()
515 	WRAP(jsb, blocknr);  in dump_descriptor_block()
535 		dump_metadata_block(out_file, source, jsb,  in dump_descriptor_block()
540 		WRAP(jsb, blocknr);  in dump_descriptor_block()
549 			      journal_superblock_t *jsb EXT2FS_ATTR((unused)),  in dump_revoke_block()
563 	if (be32_to_cpu(jsb->s_feature_incompat) & JFS_FEATURE_INCOMPAT_64BIT)  in dump_revoke_block()
607 				journal_superblock_t *jsb EXT2FS_ATTR((unused)),  in dump_metadata_block()