uapp/disk-pave/device-partitioner.cpp

333     // Sort all partitions by starting block.
335     // partitions.
337     PartitionPosition partitions[PARTITIONS_COUNT + 2];
339     partitions[partition_count].start = 0;
340     partitions[partition_count++].length = reserved_blocks;
341     partitions[partition_count].start = block_info_.block_count - reserved_blocks;
342     partitions[partition_count++].length = reserved_blocks;
345         const gpt_partition_t* p = gpt_->partitions[i];
349         partitions[partition_count].start = p->first;
350         partitions[partition_count].length = p->last - p->first + 1;
352             partitions[partition_count].length);
356     qsort(partitions, partition_count, sizeof(PartitionPosition),
363     // Look for space between the partitions. Since the reserved spots of the
364     // GPT were included in |partitions|, all available space will be located
365     // "between" partitions.
367         const size_t next = partitions[i].start + partitions[i].length;
369             i, partitions[i].start, next, partitions[i + 1].start);
371         if (next > partitions[i + 1].start) {
375         const size_t free_blocks = partitions[i + 1].start - next;
458         gpt_partition_t* p = gpt_->partitions[i];
484         const gpt_partition_t* p = gpt_->partitions[i];
507         const gpt_partition_t* p = gpt_->partitions[i];
524             // partitions get shifted down. If we just deleted partition 'i',
561 // Name used for EFI partitions added by paver.
634 zx_status_t EfiDevicePartitioner::WipePartitions(const fbl::Vector<Partition>& partitions) {
650     for (const Partition& partition_type : partitions) {
793     // Special partition finalization is only necessary for Zircon partitions.
806         const gpt_partition_t* part = gpt_->GetGpt()->partitions[i];
837     // TODO(raggi): when other (B/R) partitions are paved, set their priority
857 zx_status_t CrosDevicePartitioner::WipePartitions(const fbl::Vector<Partition>& partitions) {
864     // TODO(raggi): add logic here to cleanup the kernc, rootc, and a/b/r partitions.
867     for (const auto& partition_type : partitions) {
958 zx_status_t FixedDevicePartitioner::WipePartitions(const fbl::Vector<Partition>& partitions) {
961     for (const Partition& partition_type : partitions) {
971             // All non-FVM partitions are currently ignored on FixedDevices.
1044 zx_status_t SkipBlockDevicePartitioner::WipePartitions(const fbl::Vector<Partition>& partitions) {
1047     for (const Partition& partition_type : partitions) {
1057             // All non-FVM partitions are currently ignored on SkipBlockDevices.