24 				     struct jffs2_node_frag *this);
102 				     struct jffs2_node_frag *this)  in jffs2_obsolete_node_frag()  argument
104 	if (this->node) {  in jffs2_obsolete_node_frag()
105 		this->node->frags--;  in jffs2_obsolete_node_frag()
106 		if (!this->node->frags) {  in jffs2_obsolete_node_frag()
109 				ref_offset(this->node->raw), this->node->ofs, this->node->ofs+this->node->size);  in jffs2_obsolete_node_frag()
110 			jffs2_mark_node_obsolete(c, this->node->raw);  in jffs2_obsolete_node_frag()
111 			jffs2_free_full_dnode(this->node);  in jffs2_obsolete_node_frag()
114 …ref_offset(this->node->raw), this->node->ofs, this->node->ofs+this->node->size, this->node->frags);  in jffs2_obsolete_node_frag()
115 			mark_ref_normal(this->node->raw);  in jffs2_obsolete_node_frag()
119 	jffs2_free_node_frag(this);  in jffs2_obsolete_node_frag()
171 			       struct jffs2_node_frag *this, uint32_t lastend)  in no_overlapping_node()  argument
183 		if (this) {  in no_overlapping_node()
189 			rb_link_node(&holefrag->rb, &this->rb, &this->rb.rb_right);  in no_overlapping_node()
196 		this = holefrag;  in no_overlapping_node()
199 	if (this) {  in no_overlapping_node()
204 		rb_link_node(&newfrag->rb, &this->rb, &this->rb.rb_right);  in no_overlapping_node()
217 	struct jffs2_node_frag *this;  in jffs2_add_frag_to_fragtree()  local
221 	this = jffs2_lookup_node_frag(root, newfrag->node->ofs);  in jffs2_add_frag_to_fragtree()
223 	if (this) {  in jffs2_add_frag_to_fragtree()
225 			  this->ofs, this->ofs+this->size, this->node?(ref_offset(this->node->raw)):0xffffffff, this);  in jffs2_add_frag_to_fragtree()
226 		lastend = this->ofs + this->size;  in jffs2_add_frag_to_fragtree()
241 			if (this->node)  in jffs2_add_frag_to_fragtree()
242 				mark_ref_normal(this->node->raw);  in jffs2_add_frag_to_fragtree()
246 		return no_overlapping_node(c, root, newfrag, this, lastend);  in jffs2_add_frag_to_fragtree()
249 	if (this->node)  in jffs2_add_frag_to_fragtree()
251 		this->ofs, this->ofs + this->size,  in jffs2_add_frag_to_fragtree()
252 		ref_offset(this->node->raw), ref_flags(this->node->raw));  in jffs2_add_frag_to_fragtree()
255 		this->ofs, this->ofs + this->size);  in jffs2_add_frag_to_fragtree()
260 	if (newfrag->ofs > this->ofs) {  in jffs2_add_frag_to_fragtree()
266 		if (this->node)  in jffs2_add_frag_to_fragtree()
267 			mark_ref_normal(this->node->raw);  in jffs2_add_frag_to_fragtree()
269 		if (this->ofs + this->size > newfrag->ofs + newfrag->size) {  in jffs2_add_frag_to_fragtree()
273 			if (this->node)  in jffs2_add_frag_to_fragtree()
275 					this->ofs, this->ofs+this->size, ref_offset(this->node->raw));  in jffs2_add_frag_to_fragtree()
278 					this->ofs, this->ofs+this->size);  in jffs2_add_frag_to_fragtree()
281 			newfrag2 = new_fragment(this->node, newfrag->ofs + newfrag->size,  in jffs2_add_frag_to_fragtree()
282 						this->ofs + this->size - newfrag->ofs - newfrag->size);  in jffs2_add_frag_to_fragtree()
285 			if (this->node)  in jffs2_add_frag_to_fragtree()
286 				this->node->frags++;  in jffs2_add_frag_to_fragtree()
289 			this->size = newfrag->ofs - this->ofs;  in jffs2_add_frag_to_fragtree()
297 			jffs2_fragtree_insert(newfrag, this);  in jffs2_add_frag_to_fragtree()
306 		this->size = newfrag->ofs - this->ofs;  in jffs2_add_frag_to_fragtree()
309 		jffs2_fragtree_insert(newfrag, this);  in jffs2_add_frag_to_fragtree()
315 			  newfrag, newfrag->ofs, newfrag->ofs+newfrag->size, this, this->ofs, this->ofs+this->size);  in jffs2_add_frag_to_fragtree()
317 		rb_replace_node(&this->rb, &newfrag->rb, root);  in jffs2_add_frag_to_fragtree()
319 		if (newfrag->ofs + newfrag->size >= this->ofs+this->size) {  in jffs2_add_frag_to_fragtree()
320 			dbg_fragtree2("obsoleting node frag %p (%x-%x)\n", this, this->ofs, this->ofs+this->size);  in jffs2_add_frag_to_fragtree()
321 			jffs2_obsolete_node_frag(c, this);  in jffs2_add_frag_to_fragtree()
323 			this->ofs += newfrag->size;  in jffs2_add_frag_to_fragtree()
324 			this->size -= newfrag->size;  in jffs2_add_frag_to_fragtree()
326 			jffs2_fragtree_insert(this, newfrag);  in jffs2_add_frag_to_fragtree()
327 			rb_insert_color(&this->rb, root);  in jffs2_add_frag_to_fragtree()
334 	while ((this = frag_next(newfrag)) && newfrag->ofs + newfrag->size >= this->ofs + this->size) {  in jffs2_add_frag_to_fragtree()
337 			this, this->ofs, this->ofs+this->size);  in jffs2_add_frag_to_fragtree()
338 		rb_erase(&this->rb, root);  in jffs2_add_frag_to_fragtree()
339 		jffs2_obsolete_node_frag(c, this);  in jffs2_add_frag_to_fragtree()
344 	if (!this || newfrag->ofs + newfrag->size == this->ofs)  in jffs2_add_frag_to_fragtree()
348 	this->size = (this->ofs + this->size) - (newfrag->ofs + newfrag->size);  in jffs2_add_frag_to_fragtree()
349 	this->ofs = newfrag->ofs + newfrag->size;  in jffs2_add_frag_to_fragtree()
352 	if (this->node)  in jffs2_add_frag_to_fragtree()
353 		mark_ref_normal(this->node->raw);  in jffs2_add_frag_to_fragtree()
490 	struct jffs2_inode_cache *this, *next;  in jffs2_free_ino_caches()  local
493 		this = c->inocache_list[i];  in jffs2_free_ino_caches()
494 		while (this) {  in jffs2_free_ino_caches()
495 			next = this->next;  in jffs2_free_ino_caches()
496 			jffs2_xattr_free_inode(c, this);  in jffs2_free_ino_caches()
497 			jffs2_free_inode_cache(this);  in jffs2_free_ino_caches()
498 			this = next;  in jffs2_free_ino_caches()
507 	struct jffs2_raw_node_ref *this, *next;  in jffs2_free_raw_node_refs()  local
510 		this = c->blocks[i].first_node;  in jffs2_free_raw_node_refs()
511 		while (this) {  in jffs2_free_raw_node_refs()
512 			if (this[REFS_PER_BLOCK].flash_offset == REF_LINK_NODE)  in jffs2_free_raw_node_refs()
513 				next = this[REFS_PER_BLOCK].next_in_ino;  in jffs2_free_raw_node_refs()
517 			jffs2_free_refblock(this);  in jffs2_free_raw_node_refs()
518 			this = next;  in jffs2_free_raw_node_refs()