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f67c2da9f1
The page table dumper uses get_kernel_nofault() to test if dereferencing page table entries is possible. Use the result, which is the required page table entry, instead of throwing it away and dereferencing a second time without any safe guard. Reviewed-by: Claudio Imbrenda <imbrenda@linux.ibm.com> Signed-off-by: Heiko Carstens <hca@linux.ibm.com> Signed-off-by: Vasily Gorbik <gor@linux.ibm.com> |
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| .. | ||
| cmm.c | ||
| dump_pagetables.c | ||
| extable.c | ||
| extmem.c | ||
| fault.c | ||
| gmap.c | ||
| hugetlbpage.c | ||
| init.c | ||
| maccess.c | ||
| Makefile | ||
| mmap.c | ||
| page-states.c | ||
| pageattr.c | ||
| pfault.c | ||
| pgalloc.c | ||
| pgtable.c | ||
| vmem.c | ||