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Re: kern/42030 - tracking of file descriptors by ktrace/kdump
Christos Zoulas wrote:
> If you don't recompile the dumper, it prints just %d, if you do it prints
> the new trace name? Am I missing something? This is why I asked to print
> the value too.
If you don't recompile, kdump will print UNKNOWN(15) and a hexdump
of the corresponding ktr struct.
607 1 mutt UNKNOWN(15)
000 00 00 00 00 01 00 00 00 ........
If you add a new dtype to the kernel later and don't recompile
kdump, it will print a numeric value. For consistency, I'd like to
wrap it into "UNKNOWN":
607 1 mutt FD file 2
607 1 mutt FD UNKNOWN(9) 3
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