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| author | zousar <[email protected]> | 2026-04-13 14:42:13 -0600 |
|---|---|---|
| committer | zousar <[email protected]> | 2026-04-13 14:42:13 -0600 |
| commit | ecd4acb89406cfa573d1819532dcaec2c44113f5 (patch) | |
| tree | 46a8a67de6d9afdffa02e7f0b5d918fb46d03ffe /src | |
| parent | Changelog (diff) | |
| download | zen-ecd4acb89406cfa573d1819532dcaec2c44113f5.tar.xz zen-ecd4acb89406cfa573d1819532dcaec2c44113f5.zip | |
Removing CLOEXEC use on shared memory descriptors
According to documentation, shm_open already sets O_CLOEXEC.
Diffstat (limited to 'src')
| -rw-r--r-- | src/zencore/filesystem.cpp | 1 | ||||
| -rw-r--r-- | src/zenutil/zenserverprocess.cpp | 4 |
2 files changed, 0 insertions, 5 deletions
diff --git a/src/zencore/filesystem.cpp b/src/zencore/filesystem.cpp index debe51cc9..5160bfdc6 100644 --- a/src/zencore/filesystem.cpp +++ b/src/zencore/filesystem.cpp @@ -3467,7 +3467,6 @@ public: { return {}; } - fcntl(FdGuard.Fd, F_SETFD, FD_CLOEXEC); fchmod(FdGuard.Fd, 0666); int Result = ftruncate(FdGuard.Fd, Size); diff --git a/src/zenutil/zenserverprocess.cpp b/src/zenutil/zenserverprocess.cpp index 25e9cfa5d..1fe373228 100644 --- a/src/zenutil/zenserverprocess.cpp +++ b/src/zenutil/zenserverprocess.cpp @@ -197,7 +197,6 @@ ZenServerState::Initialize() ThrowLastError("Could not open a shared memory object"); } } - fcntl(Fd, F_SETFD, FD_CLOEXEC); fchmod(Fd, 0666); void* hMap = (void*)intptr_t(Fd); @@ -250,7 +249,6 @@ ZenServerState::InitializeReadOnly() { return false; } - fcntl(Fd, F_SETFD, FD_CLOEXEC); void* hMap = (void*)intptr_t(Fd); void* pBuf = mmap(nullptr, MapSize, PROT_READ, MAP_SHARED, Fd, 0); @@ -658,7 +656,6 @@ ZenServerInstanceInfo::Create(const Oid& SessionId, const InstanceInfoData& Data { ThrowLastError("Could not create instance info shared memory"); } - fcntl(Fd, F_SETFD, FD_CLOEXEC); fchmod(Fd, 0666); if (ftruncate(Fd, kInstanceInfoSize) < 0) @@ -726,7 +723,6 @@ ZenServerInstanceInfo::OpenReadOnly(const Oid& SessionId) { return false; } - fcntl(Fd, F_SETFD, FD_CLOEXEC); void* pBuf = mmap(nullptr, kInstanceInfoSize, PROT_READ, MAP_SHARED, Fd, 0); if (pBuf == MAP_FAILED) |