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authorHarald Welte <laforge@gnumonks.org>2013-06-24 17:17:41 +0200
committerHarald Welte <laforge@gnumonks.org>2013-06-24 17:17:41 +0200
commit3a58450d116587e86caf8561f3ffa3425aa80a58 (patch)
tree6cf106eaace9902b5d43d910defb730ee3a48a5e /MAP/Makefile
parentcb55abc0f792613a3e2f684bb043a9f78828ff75 (diff)
TCAP ISM: trap the EXIT signal to avoid getting killed too early
When we receive a TC-END with RESULT-L, the process hierarchy might kill us before we received the RESSULT-L, or aftger we received it, but before we had a chance to deliver it to the TC User. Trapping the EXIT flag solves the problem. It also means that the EXIT signal will not propagate to other linked processes. However, there should be no other processes, as ISM is not starting any.
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