* Understanding early mm initialisation
@ 2005-11-24 17:54 Andreas Schwab
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From: Andreas Schwab @ 2005-11-24 17:54 UTC (permalink / raw)
To: linux-ia64
I'm trying to track down a bug that appears to be a miscompilation with
the latest gcc 4.1 head, but I haven't been able to figure out where to
look. The problem is that the first call to set_page_zone that happens in
memmap_init_zone leads to a crash, as if vmem_map points to unmapped
memory. Now I'm trying to understand where the memory for vmem_map is
actually mapped and how I can find out whether that mapping is indeed
valid.
Thanks, Andreas.
--
Andreas Schwab, SuSE Labs, schwab@suse.de
SuSE Linux Products GmbH, Maxfeldstraße 5, 90409 Nürnberg, Germany
PGP key fingerprint = 58CA 54C7 6D53 942B 1756 01D3 44D5 214B 8276 4ED5
"And now for something completely different."
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2005-11-24 17:54 Understanding early mm initialisation Andreas Schwab
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