pmap_unmapdev()'s own direct efforts to destroy the page table entries are redundant, so eliminate them. Don't set PTE_W on the page table entry in pmap_kenter{,_attr}() on MIPS. Setting PTE_W on MIPS is inconsistent with the implementation of this function on other architectures. Moreover, PTE_W should not be set, unless the pmap's wired mapping count is incremented, which pmap_kenter{,_attr}() doesn't do. MFC after: 10 days |
||
---|---|---|
.. | ||
acpica | ||
amd64 | ||
compile | ||
conf | ||
ia32 | ||
include | ||
linux32 | ||
pci | ||
Makefile |