fs/jffs2/summary.c

118 	struct jffs2_sum_inode_mem *temp = kmalloc(sizeof(struct jffs2_sum_inode_mem), GFP_KERNEL);
120 	if (!temp)
123 	temp->nodetype = ri->nodetype;
124 	temp->inode = ri->ino;
125 	temp->version = ri->version;
126 	temp->offset = cpu_to_je32(ofs); /* relative offset from the beginning of the jeb */
127 	temp->totlen = ri->totlen;
128 	temp->next = NULL;
130 	return jffs2_sum_add_mem(s, (union jffs2_sum_mem *)temp);
136 	struct jffs2_sum_dirent_mem *temp =
139 	if (!temp)
142 	temp->nodetype = rd->nodetype;
143 	temp->totlen = rd->totlen;
144 	temp->offset = cpu_to_je32(ofs);	/* relative from the beginning of the jeb */
145 	temp->pino = rd->pino;
146 	temp->version = rd->version;
147 	temp->ino = rd->ino;
148 	temp->nsize = rd->nsize;
149 	temp->type = rd->type;
150 	temp->next = NULL;
152 	memcpy(temp->name, rd->name, rd->nsize);
154 	return jffs2_sum_add_mem(s, (union jffs2_sum_mem *)temp);
160 	struct jffs2_sum_xattr_mem *temp;
162 	temp = kmalloc(sizeof(struct jffs2_sum_xattr_mem), GFP_KERNEL);
163 	if (!temp)
166 	temp->nodetype = rx->nodetype;
167 	temp->xid = rx->xid;
168 	temp->version = rx->version;
169 	temp->offset = cpu_to_je32(ofs);
170 	temp->totlen = rx->totlen;
171 	temp->next = NULL;
173 	return jffs2_sum_add_mem(s, (union jffs2_sum_mem *)temp);
178 	struct jffs2_sum_xref_mem *temp;
180 	temp = kmalloc(sizeof(struct jffs2_sum_xref_mem), GFP_KERNEL);
181 	if (!temp)
184 	temp->nodetype = rr->nodetype;
185 	temp->offset = cpu_to_je32(ofs);
186 	temp->next = NULL;
188 	return jffs2_sum_add_mem(s, (union jffs2_sum_mem *)temp);
195 	union jffs2_sum_mem *temp;
201 		temp = s->sum_list_head;
203 		kfree(temp);
265 			struct jffs2_sum_inode_mem *temp =
268 			if (!temp)
271 			temp->nodetype = node->i.nodetype;
272 			temp->inode = node->i.ino;
273 			temp->version = node->i.version;
274 			temp->offset = cpu_to_je32(ofs);
275 			temp->totlen = node->i.totlen;
276 			temp->next = NULL;
278 			return jffs2_sum_add_mem(c->summary, (union jffs2_sum_mem *)temp);
282 			struct jffs2_sum_dirent_mem *temp =
285 			if (!temp)
288 			temp->nodetype = node->d.nodetype;
289 			temp->totlen = node->d.totlen;
290 			temp->offset = cpu_to_je32(ofs);
291 			temp->pino = node->d.pino;
292 			temp->version = node->d.version;
293 			temp->ino = node->d.ino;
294 			temp->nsize = node->d.nsize;
295 			temp->type = node->d.type;
296 			temp->next = NULL;
300 					memcpy(temp->name,node->d.name,node->d.nsize);
304 					memcpy(temp->name,invecs[1].iov_base,node->d.nsize);
312 			return jffs2_sum_add_mem(c->summary, (union jffs2_sum_mem *)temp);
316 			struct jffs2_sum_xattr_mem *temp;
317 			temp = kmalloc(sizeof(struct jffs2_sum_xattr_mem), GFP_KERNEL);
318 			if (!temp)
321 			temp->nodetype = node->x.nodetype;
322 			temp->xid = node->x.xid;
323 			temp->version = node->x.version;
324 			temp->totlen = node->x.totlen;
325 			temp->offset = cpu_to_je32(ofs);
326 			temp->next = NULL;
328 			return jffs2_sum_add_mem(c->summary, (union jffs2_sum_mem *)temp);
331 			struct jffs2_sum_xref_mem *temp;
332 			temp = kmalloc(sizeof(struct jffs2_sum_xref_mem), GFP_KERNEL);
333 			if (!temp)
335 			temp->nodetype = node->r.nodetype;
336 			temp->offset = cpu_to_je32(ofs);
337 			temp->next = NULL;
339 			return jffs2_sum_add_mem(c->summary, (union jffs2_sum_mem *)temp);
678 	union jffs2_sum_mem *temp;
719 		temp = c->summary->sum_list_head;
721 		switch (je16_to_cpu(temp->u.nodetype)) {
725 				sino_ptr->nodetype = temp->i.nodetype;
726 				sino_ptr->inode = temp->i.inode;
727 				sino_ptr->version = temp->i.version;
728 				sino_ptr->offset = temp->i.offset;
729 				sino_ptr->totlen = temp->i.totlen;
739 				sdrnt_ptr->nodetype = temp->d.nodetype;
740 				sdrnt_ptr->totlen = temp->d.totlen;
741 				sdrnt_ptr->offset = temp->d.offset;
742 				sdrnt_ptr->pino = temp->d.pino;
743 				sdrnt_ptr->version = temp->d.version;
744 				sdrnt_ptr->ino = temp->d.ino;
745 				sdrnt_ptr->nsize = temp->d.nsize;
746 				sdrnt_ptr->type = temp->d.type;
748 				memcpy(sdrnt_ptr->name, temp->d.name,
749 							temp->d.nsize);
751 				wpage += JFFS2_SUMMARY_DIRENT_SIZE(temp->d.nsize);
759 				temp = c->summary->sum_list_head;
760 				sxattr_ptr->nodetype = temp->x.nodetype;
761 				sxattr_ptr->xid = temp->x.xid;
762 				sxattr_ptr->version = temp->x.version;
763 				sxattr_ptr->offset = temp->x.offset;
764 				sxattr_ptr->totlen = temp->x.totlen;
772 				temp = c->summary->sum_list_head;
773 				sxref_ptr->nodetype = temp->r.nodetype;
774 				sxref_ptr->offset = temp->r.offset;
781 				if ((je16_to_cpu(temp->u.nodetype) & JFFS2_COMPAT_MASK)
784 						    je16_to_cpu(temp->u.nodetype));
794 		c->summary->sum_list_head = temp->u.next;
795 		kfree(temp);