Re: [PATCH -tip 0/3] tracepoint: Add signal events

From: Roland McGrath
Date: Tue Nov 17 2009 - 22:08:01 EST


I would add the siginfo_t * argument to each of these tracepoints.

In 2/3 this comment:

+ /* Trace the actual delivered signals including SIG_IGN.*/

might be slightly misleading. In most cases SIG_IGN signals won't make it
this far. The same is true of SIG_DFL signals whose default action is to
ignore. So one should be clear that trace_signal_deliver() is by no means
expected to get all SIG_IGN signals that are otherwise eligible for delivery.


Thanks,
Roland
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