diff options
Diffstat (limited to 'src/libcamera/process.cpp')
| -rw-r--r-- | src/libcamera/process.cpp | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/src/libcamera/process.cpp b/src/libcamera/process.cpp index 6c41da21..ab716a9c 100644 --- a/src/libcamera/process.cpp +++ b/src/libcamera/process.cpp @@ -306,7 +306,15 @@ void Process::closeAllFdsExcept(const std::vector<int> &fds) int Process::isolate() { - return unshare(CLONE_NEWUSER | CLONE_NEWNET); + int ret = unshare(CLONE_NEWUSER | CLONE_NEWNET); + if (ret) { + ret = -errno; + LOG(Process, Error) << "Failed to unshare execution context: " + << strerror(-ret); + return ret; + } + + return 0; } /** |