29 					struct jffs2_inode_info *f, struct jffs2_full_dnode *fd);
31 					struct jffs2_inode_info *f, struct jffs2_full_dirent *fd);
33 					struct jffs2_inode_info *f, struct jffs2_full_dirent *fd);
35 				      struct jffs2_inode_info *f, struct jffs2_full_dnode *fn,
38 				       struct jffs2_inode_info *f, struct jffs2_full_dnode *fn,
41 			       struct jffs2_raw_node_ref *raw, struct jffs2_inode_info *f);
126 	struct jffs2_inode_info *f;  in jffs2_garbage_collect_pass()  local
434 	f = jffs2_gc_fetch_inode(c, inum, !nlink);  in jffs2_garbage_collect_pass()
435 	if (IS_ERR(f)) {  in jffs2_garbage_collect_pass()
436 		ret = PTR_ERR(f);  in jffs2_garbage_collect_pass()
439 	if (!f) {  in jffs2_garbage_collect_pass()
444 	ret = jffs2_garbage_collect_live(c, jeb, raw, f);  in jffs2_garbage_collect_pass()
446 	jffs2_gc_release_inode(c, f);  in jffs2_garbage_collect_pass()
478 				      struct jffs2_raw_node_ref *raw, struct jffs2_inode_info *f)  in jffs2_garbage_collect_live()  argument
486 	mutex_lock(&f->sem);  in jffs2_garbage_collect_live()
507 	if (f->metadata && f->metadata->raw == raw) {  in jffs2_garbage_collect_live()
508 		fn = f->metadata;  in jffs2_garbage_collect_live()
509 		ret = jffs2_garbage_collect_metadata(c, jeb, f, fn);  in jffs2_garbage_collect_live()
514 	for (frag = frag_first(&f->fragtree); frag; frag = frag_next(frag)) {  in jffs2_garbage_collect_live()
526 			ret = jffs2_garbage_collect_pristine(c, f->inocache, raw);  in jffs2_garbage_collect_live()
529 				frag->node->raw = f->inocache->nodes;  in jffs2_garbage_collect_live()
537 			ret = jffs2_garbage_collect_hole(c, jeb, f, fn, start, end);  in jffs2_garbage_collect_live()
540 			ret = jffs2_garbage_collect_dnode(c, jeb, f, fn, start, end);  in jffs2_garbage_collect_live()
546 	for (fd = f->dents; fd; fd=fd->next) {  in jffs2_garbage_collect_live()
552 		ret = jffs2_garbage_collect_dirent(c, jeb, f, fd);  in jffs2_garbage_collect_live()
554 		ret = jffs2_garbage_collect_deletion_dirent(c, jeb, f, fd);  in jffs2_garbage_collect_live()
557 			ref_offset(raw), f->inocache->ino);  in jffs2_garbage_collect_live()
566 	mutex_unlock(&f->sem);  in jffs2_garbage_collect_live()
739 					struct jffs2_inode_info *f, struct jffs2_full_dnode *fn)  in jffs2_garbage_collect_metadata()  argument
750 	if (S_ISBLK(JFFS2_F_I_MODE(f)) ||  in jffs2_garbage_collect_metadata()
751 	    S_ISCHR(JFFS2_F_I_MODE(f)) ) {  in jffs2_garbage_collect_metadata()
753 		mdatalen = jffs2_encode_dev(&dev, JFFS2_F_I_RDEV(f));  in jffs2_garbage_collect_metadata()
757 	} else if (S_ISLNK(JFFS2_F_I_MODE(f))) {  in jffs2_garbage_collect_metadata()
764 		ret = jffs2_read_dnode(c, f, fn, mdata, 0, mdatalen);  in jffs2_garbage_collect_metadata()
784 	last_frag = frag_last(&f->fragtree);  in jffs2_garbage_collect_metadata()
790 		ilen = JFFS2_F_I_SIZE(f);  in jffs2_garbage_collect_metadata()
798 	ri.ino = cpu_to_je32(f->inocache->ino);  in jffs2_garbage_collect_metadata()
799 	ri.version = cpu_to_je32(++f->highest_version);  in jffs2_garbage_collect_metadata()
800 	ri.mode = cpu_to_jemode(JFFS2_F_I_MODE(f));  in jffs2_garbage_collect_metadata()
801 	ri.uid = cpu_to_je16(JFFS2_F_I_UID(f));  in jffs2_garbage_collect_metadata()
802 	ri.gid = cpu_to_je16(JFFS2_F_I_GID(f));  in jffs2_garbage_collect_metadata()
804 	ri.atime = cpu_to_je32(JFFS2_F_I_ATIME(f));  in jffs2_garbage_collect_metadata()
805 	ri.ctime = cpu_to_je32(JFFS2_F_I_CTIME(f));  in jffs2_garbage_collect_metadata()
806 	ri.mtime = cpu_to_je32(JFFS2_F_I_MTIME(f));  in jffs2_garbage_collect_metadata()
814 	new_fn = jffs2_write_dnode(c, f, &ri, mdata, mdatalen, ALLOC_GC);  in jffs2_garbage_collect_metadata()
823 	f->metadata = new_fn;  in jffs2_garbage_collect_metadata()
825 	if (S_ISLNK(JFFS2_F_I_MODE(f)))  in jffs2_garbage_collect_metadata()
831 					struct jffs2_inode_info *f, struct jffs2_full_dirent *fd)  in jffs2_garbage_collect_dirent()  argument
844 	rd.pino = cpu_to_je32(f->inocache->ino);  in jffs2_garbage_collect_dirent()
845 	rd.version = cpu_to_je32(++f->highest_version);  in jffs2_garbage_collect_dirent()
849 	if (JFFS2_F_I_MTIME(f) == JFFS2_F_I_CTIME(f))  in jffs2_garbage_collect_dirent()
850 		rd.mctime = cpu_to_je32(JFFS2_F_I_MTIME(f));  in jffs2_garbage_collect_dirent()
864 	new_fd = jffs2_write_dirent(c, f, &rd, fd->name, rd.nsize, ALLOC_GC);  in jffs2_garbage_collect_dirent()
871 	jffs2_add_fd_to_list(c, new_fd, &f->dents);  in jffs2_garbage_collect_dirent()
876 					struct jffs2_inode_info *f, struct jffs2_full_dirent *fd)  in jffs2_garbage_collect_deletion_dirent()  argument
878 	struct jffs2_full_dirent **fdp = &f->dents;  in jffs2_garbage_collect_deletion_dirent()
904 		for (raw = f->inocache->nodes; raw != (void *)f->inocache; raw = raw->next_in_ino) {  in jffs2_garbage_collect_deletion_dirent()
965 			return jffs2_garbage_collect_dirent(c, jeb, f, fd);  in jffs2_garbage_collect_deletion_dirent()
986 			fd->name, f->inocache->ino);  in jffs2_garbage_collect_deletion_dirent()
994 				      struct jffs2_inode_info *f, struct jffs2_full_dnode *fn,  in jffs2_garbage_collect_hole()  argument
1004 		  f->inocache->ino, start, end);  in jffs2_garbage_collect_hole()
1038 				start, end, f->inocache->ino);  in jffs2_garbage_collect_hole()
1045 				start, end, f->inocache->ino);  in jffs2_garbage_collect_hole()
1055 		ri.ino = cpu_to_je32(f->inocache->ino);  in jffs2_garbage_collect_hole()
1056 		ri.version = cpu_to_je32(++f->highest_version);  in jffs2_garbage_collect_hole()
1063 	frag = frag_last(&f->fragtree);  in jffs2_garbage_collect_hole()
1069 		ilen = JFFS2_F_I_SIZE(f);  in jffs2_garbage_collect_hole()
1071 	ri.mode = cpu_to_jemode(JFFS2_F_I_MODE(f));  in jffs2_garbage_collect_hole()
1072 	ri.uid = cpu_to_je16(JFFS2_F_I_UID(f));  in jffs2_garbage_collect_hole()
1073 	ri.gid = cpu_to_je16(JFFS2_F_I_GID(f));  in jffs2_garbage_collect_hole()
1075 	ri.atime = cpu_to_je32(JFFS2_F_I_ATIME(f));  in jffs2_garbage_collect_hole()
1076 	ri.ctime = cpu_to_je32(JFFS2_F_I_CTIME(f));  in jffs2_garbage_collect_hole()
1077 	ri.mtime = cpu_to_je32(JFFS2_F_I_MTIME(f));  in jffs2_garbage_collect_hole()
1088 	new_fn = jffs2_write_dnode(c, f, &ri, NULL, 0, ALLOC_GC);  in jffs2_garbage_collect_hole()
1094 	if (je32_to_cpu(ri.version) == f->highest_version) {  in jffs2_garbage_collect_hole()
1095 		jffs2_add_full_dnode_to_inode(c, f, new_fn);  in jffs2_garbage_collect_hole()
1096 		if (f->metadata) {  in jffs2_garbage_collect_hole()
1097 			jffs2_mark_node_obsolete(c, f->metadata->raw);  in jffs2_garbage_collect_hole()
1098 			jffs2_free_full_dnode(f->metadata);  in jffs2_garbage_collect_hole()
1099 			f->metadata = NULL;  in jffs2_garbage_collect_hole()
1113 				f->highest_version, je32_to_cpu(ri.ino));  in jffs2_garbage_collect_hole()
1119 	for (frag = jffs2_lookup_node_frag(&f->fragtree, fn->ofs);  in jffs2_garbage_collect_hole()
1145 				       struct jffs2_inode_info *f, struct jffs2_full_dnode *fn,  in jffs2_garbage_collect_dnode()  argument
1159 		  f->inocache->ino, start, end);  in jffs2_garbage_collect_dnode()
1178 		frag = jffs2_lookup_node_frag(&f->fragtree, start);  in jffs2_garbage_collect_dnode()
1239 		frag = jffs2_lookup_node_frag(&f->fragtree, end-1);  in jffs2_garbage_collect_dnode()
1294 		D1(BUG_ON(end > frag_last(&f->fragtree)->ofs + frag_last(&f->fragtree)->size));  in jffs2_garbage_collect_dnode()
1307 	mutex_unlock(&f->sem);  in jffs2_garbage_collect_dnode()
1308 	pg_ptr = jffs2_gc_fetch_page(c, f, start, &pg);  in jffs2_garbage_collect_dnode()
1309 	mutex_lock(&f->sem);  in jffs2_garbage_collect_dnode()
1336 		comprtype = jffs2_compress(c, f, writebuf, &comprbuf, &datalen, &cdatalen);  in jffs2_garbage_collect_dnode()
1343 		ri.ino = cpu_to_je32(f->inocache->ino);  in jffs2_garbage_collect_dnode()
1344 		ri.version = cpu_to_je32(++f->highest_version);  in jffs2_garbage_collect_dnode()
1345 		ri.mode = cpu_to_jemode(JFFS2_F_I_MODE(f));  in jffs2_garbage_collect_dnode()
1346 		ri.uid = cpu_to_je16(JFFS2_F_I_UID(f));  in jffs2_garbage_collect_dnode()
1347 		ri.gid = cpu_to_je16(JFFS2_F_I_GID(f));  in jffs2_garbage_collect_dnode()
1348 		ri.isize = cpu_to_je32(JFFS2_F_I_SIZE(f));  in jffs2_garbage_collect_dnode()
1349 		ri.atime = cpu_to_je32(JFFS2_F_I_ATIME(f));  in jffs2_garbage_collect_dnode()
1350 		ri.ctime = cpu_to_je32(JFFS2_F_I_CTIME(f));  in jffs2_garbage_collect_dnode()
1351 		ri.mtime = cpu_to_je32(JFFS2_F_I_MTIME(f));  in jffs2_garbage_collect_dnode()
1360 		new_fn = jffs2_write_dnode(c, f, &ri, comprbuf, cdatalen, ALLOC_GC);  in jffs2_garbage_collect_dnode()
1370 		ret = jffs2_add_full_dnode_to_inode(c, f, new_fn);  in jffs2_garbage_collect_dnode()
1372 		if (f->metadata) {  in jffs2_garbage_collect_dnode()
1373 			jffs2_mark_node_obsolete(c, f->metadata->raw);  in jffs2_garbage_collect_dnode()
1374 			jffs2_free_full_dnode(f->metadata);  in jffs2_garbage_collect_dnode()
1375 			f->metadata = NULL;  in jffs2_garbage_collect_dnode()