25 					 sector_t *offset)  in udf_fileident_read()  argument
53 		int lextoffset = epos->offset;  in udf_fileident_read()
60 		block = udf_get_lb_pblock(dir->i_sb, eloc, *offset);  in udf_fileident_read()
62 		(*offset)++;  in udf_fileident_read()
64 		if ((*offset << blocksize_bits) >= *elen)  in udf_fileident_read()
65 			*offset = 0;  in udf_fileident_read()
67 			epos->offset = lextoffset;  in udf_fileident_read()
75 		if (!(*offset & ((16 >> (blocksize_bits - 9)) - 1))) {  in udf_fileident_read()
77 			if (i + *offset > (*elen >> blocksize_bits))  in udf_fileident_read()
78 				i = (*elen >> blocksize_bits)-*offset;  in udf_fileident_read()
81 							  *offset + i);  in udf_fileident_read()
112 		int lextoffset = epos->offset;  in udf_fileident_read()
118 		block = udf_get_lb_pblock(dir->i_sb, eloc, *offset);  in udf_fileident_read()
120 		(*offset)++;  in udf_fileident_read()
122 		if ((*offset << dir->i_sb->s_blocksize_bits) >= *elen)  in udf_fileident_read()
123 			*offset = 0;  in udf_fileident_read()
125 			epos->offset = lextoffset;  in udf_fileident_read()
159 struct fileIdentDesc *udf_get_fileident(void *buffer, int bufsize, int *offset)  in udf_get_fileident()  argument
166 	if ((!buffer) || (!offset)) {  in udf_get_fileident()
168 			  buffer, offset);  in udf_get_fileident()
174 	if ((*offset > 0) && (*offset < bufsize))  in udf_get_fileident()
175 		ptr += *offset;  in udf_get_fileident()
181 			  *offset, (unsigned long)sizeof(struct fileIdentDesc),  in udf_get_fileident()
185 	if ((*offset + sizeof(struct fileIdentDesc)) > bufsize)  in udf_get_fileident()
195 	*offset = *offset + lengthThisIdent;  in udf_get_fileident()
200 struct short_ad *udf_get_fileshortad(uint8_t *ptr, int maxoffset, uint32_t *offset,  in udf_get_fileshortad()  argument
205 	if ((!ptr) || (!offset)) {  in udf_get_fileshortad()
210 	if ((*offset + sizeof(struct short_ad)) > maxoffset)  in udf_get_fileshortad()
219 		*offset += sizeof(struct short_ad);  in udf_get_fileshortad()
223 struct long_ad *udf_get_filelongad(uint8_t *ptr, int maxoffset, uint32_t *offset, int inc)  in udf_get_filelongad()  argument
227 	if ((!ptr) || (!offset)) {  in udf_get_filelongad()
232 	if ((*offset + sizeof(struct long_ad)) > maxoffset)  in udf_get_filelongad()
241 		*offset += sizeof(struct long_ad);  in udf_get_filelongad()