Cross Reference: /system/core/libdiskconfig/diskconfig.c

Lines Matching defs:dinfo
93 load_partitions(cnode *root, struct disk_info *dinfo)
97     dinfo->num_parts = 0;
99         struct part_info *pinfo = &dinfo->part_lst[dinfo->num_parts];
133         ++dinfo->num_parts;
142     struct disk_info *dinfo;
148     if (!(dinfo = malloc(sizeof(struct disk_info)))) {
152     memset(dinfo, 0, sizeof(struct disk_info));
154     if (!(dinfo->part_lst = malloc(MAX_NUM_PARTS * sizeof(struct part_info)))) {
158     memset(dinfo->part_lst, 0,
177     dinfo->device = strdup(tmp);
184         dinfo->scheme = PART_SCHEME_MBR;
195     dinfo->sect_size = strtol(tmp, NULL, 0);
196     if (!dinfo->sect_size) {
207     if (!(dinfo->skip_lba = strtol(tmp, NULL, 0))) {
217     dinfo->num_lba = strtoul(tmp, NULL, 0);
224     if (load_partitions(partnode, dinfo))
227     return dinfo;
230     if (dinfo->part_lst)
231         free(dinfo->part_lst);
232     if (dinfo->device)
233         free(dinfo->device);
234     free(dinfo);
271 validate(struct disk_info *dinfo)
280     if (!dinfo)
283     if ((fd = open(dinfo->device, O_RDWR)) < 0) {
284         LOGE("Cannot open device '%s' (errno=%d)", dinfo->device, errno);
289         LOGE("Cannot stat file '%s', errno=%d.", dinfo->device, errno);
306         if (!sect_sz || sect_sz != dinfo->sect_size) {
312         if (!dinfo->num_lba) {
318             dinfo->num_lba = (uint32_t)(disk_size / (uint64_t)dinfo->sect_size);
320             disk_size = (uint64_t)dinfo->num_lba * (uint64_t)dinfo->sect_size;
323         if (!dinfo->sect_size) {
327         if (dinfo->num_lba)
328             disk_size = (uint64_t)dinfo->num_lba * (uint64_t)dinfo->sect_size;
330             dinfo->num_lba = (uint32_t)(stat.st_size / dinfo->sect_size);
340          dinfo->device, disk_size, dinfo->num_lba, dinfo->sect_size);
345     total_size = dinfo->skip_lba * dinfo->sect_size;
348     for (cnt = 0; cnt < dinfo->num_parts; ++cnt) {
349         struct part_info *part = &dinfo->part_lst[cnt];
357             if (cnt + 1 != dinfo->num_parts) {
387 validate_and_config(struct disk_info *dinfo, int *fd, struct write_list **lst)
392     if ((*fd = validate(dinfo)) < 0)
395     switch (dinfo->scheme) {
397             *lst = config_mbr(dinfo);
419 process_disk_config(struct disk_info *dinfo)
424     if (validate_and_config(dinfo, &fd, &lst) != 0)
434 apply_disk_config(struct disk_info *dinfo, int test)
440     if (validate_and_config(dinfo, &fd, &wr_lst) != 0) {
460 dump_disk_config(struct disk_info *dinfo)
465     printf("Device: %s\n", dinfo->device);
467     switch (dinfo->scheme) {
480     printf("Sector size: %d\n", dinfo->sect_size);
481     printf("Skip leading LBAs: %u\n", dinfo->skip_lba);
482     printf("Number of LBAs: %u\n", dinfo->num_lba);
485     for (cnt = 0; cnt < dinfo->num_parts; ++cnt) {
486         part = &dinfo->part_lst[cnt];
504 find_part(struct disk_info *dinfo, const char *name)
509     for (cnt = 0; cnt < dinfo->num_parts; ++cnt) {
510         pinfo = &dinfo->part_lst[cnt];
520 find_part_device(struct disk_info *dinfo, const char *name)
522     switch (dinfo->scheme) {
524             return find_mbr_part(dinfo, name);