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PF handler: print VM range's file path if available

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Change-Id: I5ba55b19a0b874bc9f4b58e94bfc4afc440e6a8a
This commit is contained in:
Balazs Gerofi
2019-09-17 14:09:50 +09:00
committed by Masamichi Takagi
parent c0c80b71ca
commit c32a5e261b
1 changed files with 3 additions and 2 deletions
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5
kernel/mem.c
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@ -1276,8 +1276,9 @@ static void unhandled_page_fault(struct thread *thread, void *fault_addr,
range = lookup_process_memory_range(vm, address, address+1);
if (range) {
__kprintf("address is in range, flag: 0x%lx\n",
range->flag);
__kprintf("address is in range, flag: 0x%lx (%s)\n",
range->flag,
range->memobj ? range->memobj->path : "");
ihk_mc_pt_print_pte(vm->address_space->page_table,
(void *)address);
} else {