fix: close fd on mmap failure in CreateShmBuffer#2095
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MrMartyK wants to merge 1 commit intoValveSoftware:masterfrom
Open
fix: close fd on mmap failure in CreateShmBuffer#2095MrMartyK wants to merge 1 commit intoValveSoftware:masterfrom
MrMartyK wants to merge 1 commit intoValveSoftware:masterfrom
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The ftruncate error path closes the fd, but the mmap error path doesn't. This leaks the fd (and the backing tmpfs pages, since the file is already unlinked).