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| author | Samuel Thibault <samuel.thibault@ens-lyon.org> | 2022-02-17 00:05:24 +0100 |
|---|---|---|
| committer | Samuel Thibault <samuel.thibault@ens-lyon.org> | 2022-02-17 00:05:24 +0100 |
| commit | 4887b6c76dad729c956e275f6b3f2b0996308125 (patch) | |
| tree | 9496caf2bf6874415710a116f63a6aab5697e8cf | |
| parent | 58369a4518ff31c079552e46807747d5d08463fe (diff) | |
vm_allocate_contiguous: Make sure we enforce physical addresses contraints
| -rw-r--r-- | vm/vm_user.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/vm/vm_user.c b/vm/vm_user.c index da483170..23ac9c3f 100644 --- a/vm/vm_user.c +++ b/vm/vm_user.c @@ -673,5 +673,8 @@ kern_return_t vm_allocate_contiguous( *result_vaddr = vaddr; *result_paddr = pages->phys_addr; + assert(*result_paddr >= pmin); + assert(*result_paddr < pmax); + return KERN_SUCCESS; } |