diff options
| author | Adam Azarchs <adam.azarchs@10xgenomics.com> | 2018-09-19 16:29:00 -0700 |
|---|---|---|
| committer | Adam Azarchs <adam.azarchs@10xgenomics.com> | 2019-02-22 13:00:56 -0800 |
| commit | 75fceae7003e217e16b04433831da7528ae56881 (patch) | |
| tree | 2a9f4389df93e28e20fef4df70e3ca3409f4fce6 /port/port.h | |
| parent | fe4494804f5e3a2e25485d32aeb0eb7d2f25732e (diff) | |
| download | leveldb-75fceae7003e217e16b04433831da7528ae56881.tar.gz | |
Add O_CLOEXEC to open calls.
This prevents file descriptors from leaking to child processes.
When compiled for older (pre-2.6.23) kernels which lack support for
O_CLOEXEC there is no change in behavior. With newer kernels, child
processes will no longer inherit leveldb's file handles, which
reduces the changes of accidentally corrupting the database.
Fixes https://github.com/google/leveldb/issues/623
Diffstat (limited to 'port/port.h')
0 files changed, 0 insertions, 0 deletions