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| author | Dan Engelbrecht <[email protected]> | 2023-08-31 03:47:03 -0400 |
|---|---|---|
| committer | GitHub <[email protected]> | 2023-08-31 09:47:03 +0200 |
| commit | aaeee9ac1bec57493acdf4802f08cccbfd76defa (patch) | |
| tree | 7c5fe2c5aac90eeaaadd04636509f47d3b5f1faa /src/zenutil/zenserverprocess.cpp | |
| parent | add helper functions in HttpProjectService to help with readability (#378) (diff) | |
| download | zen-aaeee9ac1bec57493acdf4802f08cccbfd76defa.tar.xz zen-aaeee9ac1bec57493acdf4802f08cccbfd76defa.zip | |
fix zen server state mac mmap (#380)
* use MAP_SHARED when initializing read only access of shared memory
* changelog
Diffstat (limited to 'src/zenutil/zenserverprocess.cpp')
| -rw-r--r-- | src/zenutil/zenserverprocess.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/zenutil/zenserverprocess.cpp b/src/zenutil/zenserverprocess.cpp index c939d3f39..2f5402434 100644 --- a/src/zenutil/zenserverprocess.cpp +++ b/src/zenutil/zenserverprocess.cpp @@ -216,7 +216,7 @@ ZenServerState::InitializeReadOnly() } void* hMap = (void*)intptr_t(Fd); - void* pBuf = mmap(nullptr, MapSize, PROT_READ, MAP_PRIVATE, Fd, 0); + void* pBuf = mmap(nullptr, MapSize, PROT_READ, MAP_SHARED, Fd, 0); if (pBuf == MAP_FAILED) { ThrowLastError("Could not map read-only view of Zen server state"); |