Commit 8045f7f4 authored by Committed by Russ Meyerriecks
dahdi_cfg: Unlink semaphore on early exit.
If dahdi_cfg is terminated while holding the named semaphore, it is possible to leave it behind and all subsequenct invocations of dahdi_cfg will block waiting for it. Signed-off-by: Shaun Ruffell <firstname.lastname@example.org> Signed-off-by: Russ Meyerriecks <email@example.com>
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