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Daniel Vetter authored
There's a lot more ways to leak children than igt_fork, some even handrolled. So check for that. Also have a nice littel testcase for that too. v2: Don't hang if there's a leaked child process (Chris). Has the added benefit that my library unit test also gets faster! v3: Rebase. Cc: Chris Wilson <chris@chris-wilson.co.uk> Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk> Signed-off-by: Daniel Vetter <daniel.vetter@intel.com>
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