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russellcnv
2023-04-27 14:28:07 -07:00
parent db2866126e
commit 986b3fd1e9
124 changed files with 3306 additions and 1191 deletions
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kernel-open/nvidia-uvm/uvm.c
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@@ -618,7 +618,7 @@ static int uvm_mmap(struct file *filp, struct vm_area_struct *vma)
// Using VM_DONTCOPY would be nice, but madvise(MADV_DOFORK) can reset that
// so we have to handle vm_open on fork anyway. We could disable MADV_DOFORK
// with VM_IO, but that causes other mapping issues.
vma->vm_flags |= VM_MIXEDMAP | VM_DONTEXPAND;
nv_vm_flags_set(vma, VM_MIXEDMAP | VM_DONTEXPAND);
vma->vm_ops = &uvm_vm_ops_managed;