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06a2dcebea
rocksdb/file
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Zhichao Cao 06a2dcebea Move checksum calculation ahead of memory copy (#6844) 
Summary:
Originally, the checksum of appended data in writable file writer is calculated after the data is copied to the buffer. It will not be able to catch the bit flip happens during copy. Move the checksum calculation before it.
Pull Request resolved: https://github.com/facebook/rocksdb/pull/6844

Test Plan: pass make asan_check

Reviewed By: cheng-chang

Differential Revision: D21576726

Pulled By: zhichao-cao

fbshipit-source-id: 0a062a1f19886f6ea0d4e3f557e6f4b799773254
2020-05-14 14:58:14 -07:00
..
delete_scheduler_test.cc fix some spelling typos (#6464) 2020-02-28 14:14:03 -08:00
delete_scheduler.cc Create a thread in DeleteScheduler only when rate limit enabled (#6564) 2020-03-24 11:29:51 -07:00
delete_scheduler.h Create a thread in DeleteScheduler only when rate limit enabled (#6564) 2020-03-24 11:29:51 -07:00
file_prefetch_buffer.cc Pass a timeout to FileSystem for random reads (#6751) 2020-04-30 14:50:39 -07:00
file_prefetch_buffer.h Replace namespace name "rocksdb" with ROCKSDB_NAMESPACE (#6433) 2020-02-20 12:09:57 -08:00
file_util.cc Replace namespace name "rocksdb" with ROCKSDB_NAMESPACE (#6433) 2020-02-20 12:09:57 -08:00
file_util.h Pass a timeout to FileSystem for random reads (#6751) 2020-04-30 14:50:39 -07:00
filename.cc Find/purge obsolete blob files (#6807) 2020-05-07 09:32:51 -07:00
filename.h Find/purge obsolete blob files (#6807) 2020-05-07 09:32:51 -07:00
random_access_file_reader_test.cc Pass a timeout to FileSystem for random reads (#6751) 2020-04-30 14:50:39 -07:00
random_access_file_reader.cc sst_dump to reduce number of file reads (#6836) 2020-05-12 18:23:33 -07:00
random_access_file_reader.h Pass a timeout to FileSystem for random reads (#6751) 2020-04-30 14:50:39 -07:00
read_write_util.cc Replace namespace name "rocksdb" with ROCKSDB_NAMESPACE (#6433) 2020-02-20 12:09:57 -08:00
read_write_util.h Replace namespace name "rocksdb" with ROCKSDB_NAMESPACE (#6433) 2020-02-20 12:09:57 -08:00
readahead_raf.cc Replace namespace name "rocksdb" with ROCKSDB_NAMESPACE (#6433) 2020-02-20 12:09:57 -08:00
readahead_raf.h Replace namespace name "rocksdb" with ROCKSDB_NAMESPACE (#6433) 2020-02-20 12:09:57 -08:00
sequence_file_reader.cc Replace namespace name "rocksdb" with ROCKSDB_NAMESPACE (#6433) 2020-02-20 12:09:57 -08:00
sequence_file_reader.h Replace namespace name "rocksdb" with ROCKSDB_NAMESPACE (#6433) 2020-02-20 12:09:57 -08:00
sst_file_manager_impl.cc Replace namespace name "rocksdb" with ROCKSDB_NAMESPACE (#6433) 2020-02-20 12:09:57 -08:00
sst_file_manager_impl.h Replace namespace name "rocksdb" with ROCKSDB_NAMESPACE (#6433) 2020-02-20 12:09:57 -08:00
writable_file_writer.cc Move checksum calculation ahead of memory copy (#6844) 2020-05-14 14:58:14 -07:00
writable_file_writer.h prototype status check enforcement (#6798) 2020-05-08 12:40:43 -07:00