> the uvm_km_pgremove_intrsafe function requires pages to be mapped to free them
> however it is then expected to call pmap_kremove(). This is
> scary as in the page is freed, but is still mapped.
>
> Have uvm_km_pgremove_intrsafe() unmap as well as free.
Well then it makes sense to move the pmap
the uvm_km_pgremove_intrsafe function requires pages to be mapped to free them
however it is then expected to call pmap_kremove(). This is
scary as in the page is freed, but is still mapped.
Have uvm_km_pgremove_intrsafe() unmap as well as free.
Index: uvm/uvm_glue.c
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