Hello, thanks for answer
I suspect the easiest way here is just to check that your credential in args[6]
is non-null in a predicate.
yes, you would likely have to enable the probe twice -- once with a non-null
argument and once with a null argument (if required).
My problem is: The probe fbt:kernel:breadn_flags:entry should fire in
the case args[6] == 0, the case args[6] != 0 works but is not important
to me.
On FreeBSD head you can also use if-statements. :)
fbt:kernel:breadn_flags:entry
{
if (args[6] != NULL) {
...
} else {
...
}
}
Does this mean, my problem is solved in head even with a better
if-syntax and no chance in V10 ?
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