Opened 12 years ago
Closed 12 years ago
#10842 closed Bug Report - General (fixed)
SignalHandler does not handle SIGABRT properly.
Reported by: | danielk | Owned by: | beirdo |
---|---|---|---|
Priority: | minor | Milestone: | 0.26 |
Component: | MythTV - General | Version: | Master Head |
Severity: | medium | Keywords: | |
Cc: | Ticket locked: | no |
Description
SIGABRT is used to generate a core dump of a deadlocked program, but our SIGABRT handler will not work when the thread that is deadlocked is the UI thread in which the QSocketNotifier runs. This is related to the issue in #10841. It could be appropriate to return from the SIGABRT handler, the problem is that if we do we may never actually abort.
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