summaryrefslogtreecommitdiffstats
path: root/drivers/lguest/interrupts_and_traps.c
diff options
context:
space:
mode:
authorRusty Russell <rusty@rustcorp.com.au>2013-09-05 17:45:39 +0930
committerRusty Russell <rusty@rustcorp.com.au>2013-09-06 08:09:26 +0930
commit4623c28e222d82f87537ef66db61ebcfbd8306db (patch)
tree7a117043008ff4bd15b5cf8b7baf7e074c1dccba /drivers/lguest/interrupts_and_traps.c
parent3b868a4073cdedf395f26d843874414e0e0e9cfd (diff)
lguest: fix BUG_ON() in invalid guest page table.
If we discover the entry is invalid, we kill the guest, but we must avoid calling gpte_addr() on the invalid pmd, otherwise: kernel BUG at drivers/lguest/page_tables.c:157! Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Diffstat (limited to 'drivers/lguest/interrupts_and_traps.c')
0 files changed, 0 insertions, 0 deletions