rocksdb/db
Zhongyi Xie f6b151f16d fix clang analyzer error (#4583)
Summary:
clang analyzer currently fails with the following warnings:
> db/log_reader.cc:323:9: warning: Undefined or garbage value returned to caller
        return r;
        ^~~~~~~~
db/log_reader.cc:344:11: warning: Undefined or garbage value returned to caller
          return r;
          ^~~~~~~~
db/log_reader.cc:369:11: warning: Undefined or garbage value returned to caller
          return r;
Pull Request resolved: https://github.com/facebook/rocksdb/pull/4583

Differential Revision: D10523517

Pulled By: miasantreble

fbshipit-source-id: 0cc8b8f27657b202bead148bbe7c4aa84fed095b
2018-10-23 22:14:54 -07:00
..
builder.cc Add listener to sample file io (#3933) 2018-10-12 18:36:11 -07:00
builder.h Index value delta encoding (#3983) 2018-08-09 16:58:40 -07:00
c_test.c Adjust c test and fix windows compilation issues 2018-09-14 20:57:22 -07:00
c.cc Memory usage stats in C API (#4340) 2018-09-13 14:27:31 -07:00
column_family_test.cc add locking around calls to RecalculateWriteStallConditions in column_family_test (#4474) 2018-10-09 14:10:13 -07:00
column_family.cc Skip deleted WALs during recovery 2018-05-03 15:43:09 -07:00
column_family.h Add max_subcompactions as a compaction option 2018-04-27 11:57:39 -07:00
compact_files_test.cc Check for compression lib support before test exec (#4443) 2018-10-02 10:42:01 -07:00
compacted_db_impl.cc move dump stats to a separate thread (#4382) 2018-10-08 22:54:43 -07:00
compacted_db_impl.h Comment out unused variables 2018-03-05 13:13:41 -08:00
compaction_iteration_stats.h add counter for deletion dropping optimization 2017-08-19 14:10:08 -07:00
compaction_iterator_test.cc Drop unnecessary deletion markers during compaction (issue - 3842) (#4289) 2018-08-24 15:17:54 -07:00
compaction_iterator.cc Avoid per-key linear scan over snapshots in compaction (#4495) 2018-10-15 16:21:22 -07:00
compaction_iterator.h option for timing measurement of non-blocking ops during compaction (#4029) 2018-06-21 21:28:05 -07:00
compaction_job_stats_test.cc Per-thread unique test db names (#4135) 2018-07-13 17:27:39 -07:00
compaction_job_test.cc Auto recovery from out of space errors (#4164) 2018-09-15 13:43:04 -07:00
compaction_job.cc Add listener to sample file io (#3933) 2018-10-12 18:36:11 -07:00
compaction_job.h Allow DB resume after background errors (#3997) 2018-06-28 12:34:40 -07:00
compaction_picker_test.cc Remove random writes from SST file ingestion (#4172) 2018-07-27 16:12:23 -07:00
compaction_picker_universal.cc Remove random writes from SST file ingestion (#4172) 2018-07-27 16:12:23 -07:00
compaction_picker_universal.h Delete triggered compaction for universal style 2018-05-29 15:44:34 -07:00
compaction_picker.cc Properly determine a truncated CompactRange stop key (#4496) 2018-10-15 23:22:51 -07:00
compaction_picker.h Properly determine a truncated CompactRange stop key (#4496) 2018-10-15 23:22:51 -07:00
compaction.cc Truncate range tombstones by leveraging InternalKeys (#4432) 2018-10-09 15:19:38 -07:00
compaction.h Truncate range tombstones by leveraging InternalKeys (#4432) 2018-10-09 15:19:38 -07:00
comparator_db_test.cc Per-thread unique test db names (#4135) 2018-07-13 17:27:39 -07:00
convenience.cc Pin mmap files in ReadOnlyDB (#4053) 2018-06-27 17:13:34 -07:00
corruption_test.cc Per-thread unique test db names (#4135) 2018-07-13 17:27:39 -07:00
cuckoo_table_db_test.cc Per-thread unique test db names (#4135) 2018-07-13 17:27:39 -07:00
db_basic_test.cc Per-thread unique test db names (#4135) 2018-07-13 17:27:39 -07:00
db_blob_index_test.cc fix lite build 2017-10-17 08:57:09 -07:00
db_block_cache_test.cc LRUCache midpoint insertion 2018-05-24 15:57:33 -07:00
db_bloom_filter_test.cc Add PerfContextByLevel to provide per level perf context information (#4226) 2018-10-17 11:19:40 -07:00
db_compaction_filter_test.cc Remove tests from ROCKSDB_VALGRIND_RUN 2018-05-30 16:15:16 -07:00
db_compaction_test.cc Fix user comparator receiving internal key (#4575) 2018-10-23 08:14:46 -07:00
db_dynamic_level_test.cc fix memory leak in two_level_iterator 2018-04-15 17:26:26 -07:00
db_encryption_test.cc Change RocksDB License 2017-07-15 16:11:23 -07:00
db_filesnapshot.cc avoid copying when iterating using range-based for (#4459) 2018-10-09 17:15:51 -07:00
db_flush_test.cc Add inline comments to flush job (#4464) 2018-10-05 15:41:17 -07:00
db_impl_compaction_flush.cc Add support to flush multiple CFs atomically (#4262) 2018-10-15 20:01:17 -07:00
db_impl_debug.cc move dump stats to a separate thread (#4382) 2018-10-08 22:54:43 -07:00
db_impl_experimental.cc Update JobContext. (#3949) 2018-08-03 17:42:34 -07:00
db_impl_files.cc SetOptions Backup Race Condition (#4108) 2018-07-11 14:57:46 -07:00
db_impl_open.cc Add read retry support to log reader (#4394) 2018-10-19 11:53:00 -07:00
db_impl_readonly.cc add missing counters in readonly mode (#4260) 2018-08-22 22:43:13 -07:00
db_impl_readonly.h allowing CompactFiles to return new file names 2018-03-15 11:58:12 -07:00
db_impl_write.cc Add listener to sample file io (#3933) 2018-10-12 18:36:11 -07:00
db_impl.cc Add support to flush multiple CFs atomically (#4262) 2018-10-15 20:01:17 -07:00
db_impl.h Add support to flush multiple CFs atomically (#4262) 2018-10-15 20:01:17 -07:00
db_info_dumper.cc avoid copying when iterating using range-based for (#4459) 2018-10-09 17:15:51 -07:00
db_info_dumper.h Change RocksDB License 2017-07-15 16:11:23 -07:00
db_inplace_update_test.cc Change RocksDB License 2017-07-15 16:11:23 -07:00
db_io_failure_test.cc Fix LITE unit tests 2017-07-26 21:11:47 -07:00
db_iter_stress_test.cc Move prefix_extractor to MutableCFOptions 2018-05-21 14:43:11 -07:00
db_iter_test.cc Fix regression bug of Prev() with upper bound (#3989) 2018-06-12 16:57:36 -07:00
db_iter.cc Fix merge operand reappearing when covered by DeleteRange (#4481) 2018-10-10 18:16:12 -07:00
db_iter.h Add tracing function of Seek() and SeekForPrev() to trace_replay (#4228) 2018-08-10 17:57:40 -07:00
db_iterator_test.cc Add tracing function of Seek() and SeekForPrev() to trace_replay (#4228) 2018-08-10 17:57:40 -07:00
db_log_iter_test.cc fix memory leak in two_level_iterator 2018-04-15 17:26:26 -07:00
db_memtable_test.cc Comment out unused variables 2018-03-05 13:13:41 -08:00
db_merge_operator_test.cc WriteUnPrepared Txn: Disable seek to snapshot optimization (#3955) 2018-06-27 12:23:07 -07:00
db_options_test.cc move dump stats to a separate thread (#4382) 2018-10-08 22:54:43 -07:00
db_properties_test.cc Index value delta encoding (#3983) 2018-08-09 16:58:40 -07:00
db_range_del_test.cc Lazily initialize RangeDelAggregator stripe map entries (#4497) 2018-10-17 11:47:34 -07:00
db_sst_test.cc Simplify DBWithMaxSpaceAllowedRandomized (#4235) 2018-08-08 07:27:46 -07:00
db_statistics_test.cc Change RocksDB License 2017-07-15 16:11:23 -07:00
db_table_properties_test.cc Allow dynamic modification of window size and deletion trigger (#4403) 2018-09-20 15:15:28 -07:00
db_tailing_iter_test.cc Remove managed iterator 2018-07-17 14:43:18 -07:00
db_test2.cc support OnCompactionBegin (#4431) 2018-10-10 17:32:27 -07:00
db_test_util.cc Fix bug in partition filters with format_version=4 (#4381) 2018-09-17 17:28:15 -07:00
db_test_util.h Fix RepeatableThreadTest::MockEnvTest hang (#4560) 2018-10-21 20:17:18 -07:00
db_test.cc Disable GroupCommitTest in Appveyor (#4536) 2018-10-18 14:21:09 -07:00
db_universal_compaction_test.cc Reformatting some recent changes (#4161) 2018-07-20 14:43:38 -07:00
db_wal_test.cc Improve log handling when recover without flush (#4405) 2018-09-26 10:37:48 -07:00
db_write_test.cc Suppress tsan lock-order-inversion on FlushWAL 2018-05-14 21:13:35 -07:00
dbformat_test.cc Relax VersionStorageInfo::GetOverlappingInputs check (#4050) 2018-07-13 17:42:38 -07:00
dbformat.cc types: add kEntryBlobIndex for TablePropertiesCollector (#4233) 2018-08-06 18:27:44 -07:00
dbformat.h Refactor IndexBlockIter (#4141) 2018-07-16 17:13:10 -07:00
deletefile_test.cc Per-thread unique test db names (#4135) 2018-07-13 17:27:39 -07:00
error_handler_test.cc Fix regression test failures introduced by PR #4164 (#4375) 2018-09-17 13:14:07 -07:00
error_handler.cc Fix typos in comments (#4456) 2018-10-04 20:46:50 -07:00
error_handler.h Fix typos in comments (#4456) 2018-10-04 20:46:50 -07:00
event_helpers.cc Auto recovery from out of space errors (#4164) 2018-09-15 13:43:04 -07:00
event_helpers.h Auto recovery from out of space errors (#4164) 2018-09-15 13:43:04 -07:00
experimental.cc comment unused parameters to turn on -Wunused-parameter flag 2018-04-12 17:59:16 -07:00
external_sst_file_basic_test.cc Support range deletion tombstones in IngestExternalFile SSTs (#3778) 2018-07-13 22:43:09 -07:00
external_sst_file_ingestion_job.cc Fix typos in comments (#4456) 2018-10-04 20:46:50 -07:00
external_sst_file_ingestion_job.h Remove random writes from SST file ingestion (#4172) 2018-07-27 16:12:23 -07:00
external_sst_file_test.cc Pending output file number should be released after bulkload failure (#4145) 2018-07-17 14:13:16 -07:00
fault_injection_test.cc Per-thread unique test db names (#4135) 2018-07-13 17:27:39 -07:00
file_indexer_test.cc Comment out unused variables 2018-03-05 13:13:41 -08:00
file_indexer.cc Change RocksDB License 2017-07-15 16:11:23 -07:00
file_indexer.h Change RocksDB License 2017-07-15 16:11:23 -07:00
filename_test.cc Change RocksDB License 2017-07-15 16:11:23 -07:00
flush_job_test.cc Add support to flush multiple CFs atomically (#4262) 2018-10-15 20:01:17 -07:00
flush_job.cc Add support to flush multiple CFs atomically (#4262) 2018-10-15 20:01:17 -07:00
flush_job.h Add support to flush multiple CFs atomically (#4262) 2018-10-15 20:01:17 -07:00
flush_scheduler.cc Change RocksDB License 2017-07-15 16:11:23 -07:00
flush_scheduler.h Change RocksDB License 2017-07-15 16:11:23 -07:00
forward_iterator_bench.cc Per-thread unique test db names (#4135) 2018-07-13 17:27:39 -07:00
forward_iterator.cc FindFile: use std::lower_bound reduce the repeated code. (#4372) 2018-09-27 10:35:00 -07:00
forward_iterator.h Comment out unused variables 2018-03-05 13:13:41 -08:00
internal_stats.cc Add kOptionsStatistics to GetProperty() (#3966) 2018-06-15 17:28:01 -07:00
internal_stats.h Add kOptionsStatistics to GetProperty() (#3966) 2018-06-15 17:28:01 -07:00
job_context.h Update JobContext. (#3949) 2018-08-03 17:42:34 -07:00
listener_test.cc Add listener to sample file io (#3933) 2018-10-12 18:36:11 -07:00
log_format.h Fix an inaccurate comment (#4315) 2018-08-24 18:13:20 -07:00
log_reader.cc fix clang analyzer error (#4583) 2018-10-23 22:14:54 -07:00
log_reader.h Add read retry support to log reader (#4394) 2018-10-19 11:53:00 -07:00
log_test.cc Add read retry support to log reader (#4394) 2018-10-19 11:53:00 -07:00
log_writer.cc Pass manual_wal_flush also to the first wal file 2018-05-14 10:57:56 -07:00
log_writer.h Pass manual_wal_flush also to the first wal file 2018-05-14 10:57:56 -07:00
logs_with_prep_tracker.cc Skip deleted WALs during recovery 2018-05-03 15:43:09 -07:00
logs_with_prep_tracker.h Skip deleted WALs during recovery 2018-05-03 15:43:09 -07:00
malloc_stats.cc Fix compile error with jemalloc (#4488) 2018-10-12 11:50:50 -07:00
malloc_stats.h Change RocksDB License 2017-07-15 16:11:23 -07:00
manual_compaction_test.cc Per-thread unique test db names (#4135) 2018-07-13 17:27:39 -07:00
memtable_list_test.cc Add support to flush multiple CFs atomically (#4262) 2018-10-15 20:01:17 -07:00
memtable_list.cc Add support to flush multiple CFs atomically (#4262) 2018-10-15 20:01:17 -07:00
memtable_list.h Add support to flush multiple CFs atomically (#4262) 2018-10-15 20:01:17 -07:00
memtable.cc Add support to flush multiple CFs atomically (#4262) 2018-10-15 20:01:17 -07:00
memtable.h Add support to flush multiple CFs atomically (#4262) 2018-10-15 20:01:17 -07:00
merge_context.h #3865 fix performance regression introduced by MergeOperator.ShouldMerge (#4266) 2018-08-16 10:58:05 -07:00
merge_helper_test.cc Change RocksDB License 2017-07-15 16:11:23 -07:00
merge_helper.cc Range deletion performance improvements + cleanup (#4014) 2018-07-12 14:42:39 -07:00
merge_helper.h Support pragma once in all header files and cleanup some warnings (#4339) 2018-09-05 18:13:31 -07:00
merge_operator.cc Change RocksDB License 2017-07-15 16:11:23 -07:00
merge_test.cc Per-thread unique test db names (#4135) 2018-07-13 17:27:39 -07:00
obsolete_files_test.cc Modify verification logic of ObsoleteOptionsFileTest (#4218) 2018-08-03 13:57:40 -07:00
options_file_test.cc Per-thread unique test db names (#4135) 2018-07-13 17:27:39 -07:00
perf_context_test.cc Add PerfContextByLevel to provide per level perf context information (#4226) 2018-10-17 11:19:40 -07:00
pinned_iterators_manager.h Change RocksDB License 2017-07-15 16:11:23 -07:00
plain_table_db_test.cc Per-thread unique test db names (#4135) 2018-07-13 17:27:39 -07:00
pre_release_callback.h Fix pre_release callback argument list. 2018-04-05 11:12:16 -07:00
prefix_test.cc Per-thread unique test db names (#4135) 2018-07-13 17:27:39 -07:00
range_del_aggregator_bench.cc Improve RangeDelAggregator benchmarks (#4395) 2018-09-21 16:13:08 -07:00
range_del_aggregator_test.cc Truncate range tombstones by leveraging InternalKeys (#4432) 2018-10-09 15:19:38 -07:00
range_del_aggregator.cc Lazily initialize RangeDelAggregator stripe map entries (#4497) 2018-10-17 11:47:34 -07:00
range_del_aggregator.h Lazily initialize RangeDelAggregator stripe map entries (#4497) 2018-10-17 11:47:34 -07:00
read_callback.h WriteUnPrepared Txn: Disable seek to snapshot optimization (#3955) 2018-06-27 12:23:07 -07:00
repair_test.cc Acquire lock on DB LOCK file before starting repair. (#4435) 2018-10-12 10:41:54 -07:00
repair.cc Add read retry support to log reader (#4394) 2018-10-19 11:53:00 -07:00
snapshot_checker.h Add path to WritableFileWriter. (#4039) 2018-08-23 10:12:58 -07:00
snapshot_impl.cc Change RocksDB License 2017-07-15 16:11:23 -07:00
snapshot_impl.h BlobDB: Fix VisibleToActiveSnapshot() (#4236) 2018-08-06 16:57:42 -07:00
table_cache.cc Add listener to sample file io (#3933) 2018-10-12 18:36:11 -07:00
table_cache.h Truncate range tombstones by leveraging InternalKeys (#4432) 2018-10-09 15:19:38 -07:00
table_properties_collector_test.cc Add path to WritableFileWriter. (#4039) 2018-08-23 10:12:58 -07:00
table_properties_collector.cc Comment out unused variables 2018-03-05 13:13:41 -08:00
table_properties_collector.h Comment out unused variables 2018-03-05 13:13:41 -08:00
transaction_log_impl.cc Add read retry support to log reader (#4394) 2018-10-19 11:53:00 -07:00
transaction_log_impl.h WritePrepared Txn: Refactor conf params 2017-11-10 17:28:12 -08:00
version_builder_test.cc Remove random writes from SST file ingestion (#4172) 2018-07-27 16:12:23 -07:00
version_builder.cc VersionBuilder: optmize SaveTo() to linear time. (#4366) 2018-09-14 19:43:04 -07:00
version_builder.h Move prefix_extractor to MutableCFOptions 2018-05-21 14:43:11 -07:00
version_edit_test.cc Update recovery code for version edits group commit. (#3945) 2018-08-20 14:58:00 -07:00
version_edit.cc Update recovery code for version edits group commit. (#3945) 2018-08-20 14:58:00 -07:00
version_edit.h Update recovery code for version edits group commit. (#3945) 2018-08-20 14:58:00 -07:00
version_set_test.cc Dynamic level to adjust level multiplier when write is too heavy (#4338) 2018-10-22 10:21:47 -07:00
version_set.cc Fix user comparator receiving internal key (#4575) 2018-10-23 08:14:46 -07:00
version_set.h Fix user comparator receiving internal key (#4575) 2018-10-23 08:14:46 -07:00
wal_manager_test.cc Add path to WritableFileWriter. (#4039) 2018-08-23 10:12:58 -07:00
wal_manager.cc Add read retry support to log reader (#4394) 2018-10-19 11:53:00 -07:00
wal_manager.h Fix memleak when DB::DeleteFile() 2018-01-11 18:57:33 -08:00
write_batch_base.cc Change RocksDB License 2017-07-15 16:11:23 -07:00
write_batch_internal.h WriteUnPrepared: Add new WAL marker kTypeBeginUnprepareXID (#4069) 2018-06-28 18:58:29 -07:00
write_batch_test.cc WriteUnPrepared: Add support for recovering WriteUnprepared transactions (#4078) 2018-07-06 17:59:13 -07:00
write_batch.cc WriteBatch::Iterate wrongly returns Status::Corruption (#4478) 2018-10-10 20:57:27 -07:00
write_callback_test.cc Per-thread unique test db names (#4135) 2018-07-13 17:27:39 -07:00
write_callback.h Change RocksDB License 2017-07-15 16:11:23 -07:00
write_controller_test.cc Change RocksDB License 2017-07-15 16:11:23 -07:00
write_controller.cc Change RocksDB License 2017-07-15 16:11:23 -07:00
write_controller.h Change RocksDB License 2017-07-15 16:11:23 -07:00
write_thread.cc Handle mixed slowdown/no_slowdown writer properly (#4475) 2018-10-09 22:52:40 -07:00
write_thread.h Handle mixed slowdown/no_slowdown writer properly (#4475) 2018-10-09 22:52:40 -07:00