[vminitd]: update filesystem operation to run in new namespace - #838
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saehejkang wants to merge 1 commit into
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[vminitd]: update filesystem operation to run in new namespace#838saehejkang wants to merge 1 commit into
saehejkang wants to merge 1 commit into
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Co-authored-by: John Logan <john_logan@apple.com>
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jglogan
requested changes
Aug 9, 2026
| let containerMountFd = open("/proc/\(containerPid)/ns/mount", O_RDONLY | O_DIRECTORY | O_CLOEXEC) | ||
| if containerMountFd < 0 { | ||
| let error = swiftErrno("open") | ||
| throw RPCError(code: .internalError, message: "failed to open container mount namespace", cause: error) |
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selfMountFd leaks here, doesn't it?
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Those leaks should be resolved in the defer block, no? I think we can remove the defer and then explicitly close both fds
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Changes Made
containerID, so that operations are always executed against the intended container’s mount namespace.