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
454 	f = jffs2_gc_fetch_inode(c, inum, !nlink);  in jffs2_garbage_collect_pass()
455 	if (IS_ERR(f)) {  in jffs2_garbage_collect_pass()
456 		ret = PTR_ERR(f);  in jffs2_garbage_collect_pass()
459 	if (!f) {  in jffs2_garbage_collect_pass()
464 	ret = jffs2_garbage_collect_live(c, jeb, raw, f);  in jffs2_garbage_collect_pass()
466 	jffs2_gc_release_inode(c, f);  in jffs2_garbage_collect_pass()
498 				      struct jffs2_raw_node_ref *raw, struct jffs2_inode_info *f)  in jffs2_garbage_collect_live()  argument
506 	mutex_lock(&f->sem);  in jffs2_garbage_collect_live()
527 	if (f->metadata && f->metadata->raw == raw) {  in jffs2_garbage_collect_live()
528 		fn = f->metadata;  in jffs2_garbage_collect_live()
529 		ret = jffs2_garbage_collect_metadata(c, jeb, f, fn);  in jffs2_garbage_collect_live()
534 	for (frag = frag_first(&f->fragtree); frag; frag = frag_next(frag)) {  in jffs2_garbage_collect_live()
546 			ret = jffs2_garbage_collect_pristine(c, f->inocache, raw);  in jffs2_garbage_collect_live()
549 				frag->node->raw = f->inocache->nodes;  in jffs2_garbage_collect_live()
557 			ret = jffs2_garbage_collect_hole(c, jeb, f, fn, start, end);  in jffs2_garbage_collect_live()
560 			ret = jffs2_garbage_collect_dnode(c, jeb, f, fn, start, end);  in jffs2_garbage_collect_live()
566 	for (fd = f->dents; fd; fd=fd->next) {  in jffs2_garbage_collect_live()
572 		ret = jffs2_garbage_collect_dirent(c, jeb, f, fd);  in jffs2_garbage_collect_live()
574 		ret = jffs2_garbage_collect_deletion_dirent(c, jeb, f, fd);  in jffs2_garbage_collect_live()
577 			ref_offset(raw), f->inocache->ino);  in jffs2_garbage_collect_live()
586 	mutex_unlock(&f->sem);  in jffs2_garbage_collect_live()
759 					struct jffs2_inode_info *f, struct jffs2_full_dnode *fn)  in jffs2_garbage_collect_metadata()  argument
770 	if (S_ISBLK(JFFS2_F_I_MODE(f)) ||  in jffs2_garbage_collect_metadata()
771 	    S_ISCHR(JFFS2_F_I_MODE(f)) ) {  in jffs2_garbage_collect_metadata()
773 		mdatalen = jffs2_encode_dev(&dev, JFFS2_F_I_RDEV(f));  in jffs2_garbage_collect_metadata()
777 	} else if (S_ISLNK(JFFS2_F_I_MODE(f))) {  in jffs2_garbage_collect_metadata()
784 		ret = jffs2_read_dnode(c, f, fn, mdata, 0, mdatalen);  in jffs2_garbage_collect_metadata()
804 	last_frag = frag_last(&f->fragtree);  in jffs2_garbage_collect_metadata()
810 		ilen = JFFS2_F_I_SIZE(f);  in jffs2_garbage_collect_metadata()
818 	ri.ino = cpu_to_je32(f->inocache->ino);  in jffs2_garbage_collect_metadata()
819 	ri.version = cpu_to_je32(++f->highest_version);  in jffs2_garbage_collect_metadata()
820 	ri.mode = cpu_to_jemode(JFFS2_F_I_MODE(f));  in jffs2_garbage_collect_metadata()
821 	ri.uid = cpu_to_je16(JFFS2_F_I_UID(f));  in jffs2_garbage_collect_metadata()
822 	ri.gid = cpu_to_je16(JFFS2_F_I_GID(f));  in jffs2_garbage_collect_metadata()
824 	ri.atime = cpu_to_je32(JFFS2_F_I_ATIME(f));  in jffs2_garbage_collect_metadata()
825 	ri.ctime = cpu_to_je32(JFFS2_F_I_CTIME(f));  in jffs2_garbage_collect_metadata()
826 	ri.mtime = cpu_to_je32(JFFS2_F_I_MTIME(f));  in jffs2_garbage_collect_metadata()
834 	new_fn = jffs2_write_dnode(c, f, &ri, mdata, mdatalen, ALLOC_GC);  in jffs2_garbage_collect_metadata()
843 	f->metadata = new_fn;  in jffs2_garbage_collect_metadata()
845 	if (S_ISLNK(JFFS2_F_I_MODE(f)))  in jffs2_garbage_collect_metadata()
851 					struct jffs2_inode_info *f, struct jffs2_full_dirent *fd)  in jffs2_garbage_collect_dirent()  argument
864 	rd.pino = cpu_to_je32(f->inocache->ino);  in jffs2_garbage_collect_dirent()
865 	rd.version = cpu_to_je32(++f->highest_version);  in jffs2_garbage_collect_dirent()
869 	if (JFFS2_F_I_MTIME(f) == JFFS2_F_I_CTIME(f))  in jffs2_garbage_collect_dirent()
870 		rd.mctime = cpu_to_je32(JFFS2_F_I_MTIME(f));  in jffs2_garbage_collect_dirent()
884 	new_fd = jffs2_write_dirent(c, f, &rd, fd->name, rd.nsize, ALLOC_GC);  in jffs2_garbage_collect_dirent()
891 	jffs2_add_fd_to_list(c, new_fd, &f->dents);  in jffs2_garbage_collect_dirent()
896 					struct jffs2_inode_info *f, struct jffs2_full_dirent *fd)  in jffs2_garbage_collect_deletion_dirent()  argument
898 	struct jffs2_full_dirent **fdp = &f->dents;  in jffs2_garbage_collect_deletion_dirent()
924 		for (raw = f->inocache->nodes; raw != (void *)f->inocache; raw = raw->next_in_ino) {  in jffs2_garbage_collect_deletion_dirent()
985 			return jffs2_garbage_collect_dirent(c, jeb, f, fd);  in jffs2_garbage_collect_deletion_dirent()
1006 			fd->name, f->inocache->ino);  in jffs2_garbage_collect_deletion_dirent()
1014 				      struct jffs2_inode_info *f, struct jffs2_full_dnode *fn,  in jffs2_garbage_collect_hole()  argument
1024 		  f->inocache->ino, start, end);  in jffs2_garbage_collect_hole()
1058 				start, end, f->inocache->ino);  in jffs2_garbage_collect_hole()
1065 				start, end, f->inocache->ino);  in jffs2_garbage_collect_hole()
1075 		ri.ino = cpu_to_je32(f->inocache->ino);  in jffs2_garbage_collect_hole()
1076 		ri.version = cpu_to_je32(++f->highest_version);  in jffs2_garbage_collect_hole()
1083 	frag = frag_last(&f->fragtree);  in jffs2_garbage_collect_hole()
1089 		ilen = JFFS2_F_I_SIZE(f);  in jffs2_garbage_collect_hole()
1091 	ri.mode = cpu_to_jemode(JFFS2_F_I_MODE(f));  in jffs2_garbage_collect_hole()
1092 	ri.uid = cpu_to_je16(JFFS2_F_I_UID(f));  in jffs2_garbage_collect_hole()
1093 	ri.gid = cpu_to_je16(JFFS2_F_I_GID(f));  in jffs2_garbage_collect_hole()
1095 	ri.atime = cpu_to_je32(JFFS2_F_I_ATIME(f));  in jffs2_garbage_collect_hole()
1096 	ri.ctime = cpu_to_je32(JFFS2_F_I_CTIME(f));  in jffs2_garbage_collect_hole()
1097 	ri.mtime = cpu_to_je32(JFFS2_F_I_MTIME(f));  in jffs2_garbage_collect_hole()
1108 	new_fn = jffs2_write_dnode(c, f, &ri, NULL, 0, ALLOC_GC);  in jffs2_garbage_collect_hole()
1114 	if (je32_to_cpu(ri.version) == f->highest_version) {  in jffs2_garbage_collect_hole()
1115 		jffs2_add_full_dnode_to_inode(c, f, new_fn);  in jffs2_garbage_collect_hole()
1116 		if (f->metadata) {  in jffs2_garbage_collect_hole()
1117 			jffs2_mark_node_obsolete(c, f->metadata->raw);  in jffs2_garbage_collect_hole()
1118 			jffs2_free_full_dnode(f->metadata);  in jffs2_garbage_collect_hole()
1119 			f->metadata = NULL;  in jffs2_garbage_collect_hole()
1133 				f->highest_version, je32_to_cpu(ri.ino));  in jffs2_garbage_collect_hole()
1139 	for (frag = jffs2_lookup_node_frag(&f->fragtree, fn->ofs);  in jffs2_garbage_collect_hole()
1165 				       struct jffs2_inode_info *f, struct jffs2_full_dnode *fn,  in jffs2_garbage_collect_dnode()  argument
1168 	struct inode *inode = OFNI_EDONI_2SFFJ(f);  in jffs2_garbage_collect_dnode()
1180 		  f->inocache->ino, start, end);  in jffs2_garbage_collect_dnode()
1199 		frag = jffs2_lookup_node_frag(&f->fragtree, start);  in jffs2_garbage_collect_dnode()
1260 		frag = jffs2_lookup_node_frag(&f->fragtree, end-1);  in jffs2_garbage_collect_dnode()
1315 		D1(BUG_ON(end > frag_last(&f->fragtree)->ofs + frag_last(&f->fragtree)->size));  in jffs2_garbage_collect_dnode()
1328 	mutex_unlock(&f->sem);  in jffs2_garbage_collect_dnode()
1334 		mutex_lock(&f->sem);  in jffs2_garbage_collect_dnode()
1339 	mutex_lock(&f->sem);  in jffs2_garbage_collect_dnode()
1360 		comprtype = jffs2_compress(c, f, writebuf, &comprbuf, &datalen, &cdatalen);  in jffs2_garbage_collect_dnode()
1367 		ri.ino = cpu_to_je32(f->inocache->ino);  in jffs2_garbage_collect_dnode()
1368 		ri.version = cpu_to_je32(++f->highest_version);  in jffs2_garbage_collect_dnode()
1369 		ri.mode = cpu_to_jemode(JFFS2_F_I_MODE(f));  in jffs2_garbage_collect_dnode()
1370 		ri.uid = cpu_to_je16(JFFS2_F_I_UID(f));  in jffs2_garbage_collect_dnode()
1371 		ri.gid = cpu_to_je16(JFFS2_F_I_GID(f));  in jffs2_garbage_collect_dnode()
1372 		ri.isize = cpu_to_je32(JFFS2_F_I_SIZE(f));  in jffs2_garbage_collect_dnode()
1373 		ri.atime = cpu_to_je32(JFFS2_F_I_ATIME(f));  in jffs2_garbage_collect_dnode()
1374 		ri.ctime = cpu_to_je32(JFFS2_F_I_CTIME(f));  in jffs2_garbage_collect_dnode()
1375 		ri.mtime = cpu_to_je32(JFFS2_F_I_MTIME(f));  in jffs2_garbage_collect_dnode()
1384 		new_fn = jffs2_write_dnode(c, f, &ri, comprbuf, cdatalen, ALLOC_GC);  in jffs2_garbage_collect_dnode()
1394 		ret = jffs2_add_full_dnode_to_inode(c, f, new_fn);  in jffs2_garbage_collect_dnode()
1396 		if (f->metadata) {  in jffs2_garbage_collect_dnode()
1397 			jffs2_mark_node_obsolete(c, f->metadata->raw);  in jffs2_garbage_collect_dnode()
1398 			jffs2_free_full_dnode(f->metadata);  in jffs2_garbage_collect_dnode()
1399 			f->metadata = NULL;  in jffs2_garbage_collect_dnode()