mirror of https://github.com/facebook/rocksdb.git
186b3afaa8
Summary: The compiler flag `-DROCKSDB_FALLOCATE_PRESENT` was only set when `fallocate`, `FALLOC_FL_KEEP_SIZE`, and `FALLOC_FL_PUNCH_HOLE` were all present. However, the last of the three is not really necessary for the primary `fallocate` use case; furthermore, it was introduced only in later Linux kernel versions (2.6.38+). This PR changes the flag `-DROCKSDB_FALLOCATE_PRESENT` to only require `fallocate` and `FALLOC_FL_KEEP_SIZE` to be present. There is a separate check for `FALLOC_FL_PUNCH_HOLE` only in the place where it is used. Pull Request resolved: https://github.com/facebook/rocksdb/pull/5023 Differential Revision: D14248487 Pulled By: siying fbshipit-source-id: a10ed0b902fa755988e957bd2dcec9081ec0502e |
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| .. | ||
| env.cc | ||
| env_basic_test.cc | ||
| env_chroot.cc | ||
| env_chroot.h | ||
| env_encryption.cc | ||
| env_hdfs.cc | ||
| env_posix.cc | ||
| env_test.cc | ||
| io_posix.cc | ||
| io_posix.h | ||
| mock_env.cc | ||
| mock_env.h | ||
| mock_env_test.cc | ||
| posix_logger.h | ||