swh:1:snp:32555a3fd8878f019c2ebd6c964bc1edcaeff337
Revision 83a35114d0e4583e6b0ca39502e68b6a92e2910c authored by Rusty Russell on 27 May 2015, 01:29:26 UTC, committed by Linus Torvalds on 27 May 2015, 16:57:21 UTC
This bug has been there since day 1; addresses in the top guest physical
page weren't considered valid.  You could map that page (the check in
check_gpte() is correct), but if a guest tried to put a pagetable there
we'd check that address manually when walking it, and kill the guest.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Cc: stable@kernel.org
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
1 parent 3cfd4ba
History
Tip revision: ffb4d94b4314655cea60ab7962756e6bab72fc7e authored by Linus Torvalds on 30 September 2022, 23:25:52 UTC
Merge tag 'drm-fixes-2022-10-01' of git://anongit.freedesktop.org/drm/drm
Tip revision: ffb4d94
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