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When vm_map_remove() is called from vm_swapout_map_deactivate_pages() due to swapout, PKRU attributes for the removed range must be kept intact. Provide a variant of pmap_remove(), pmap_map_delete(), to allow pmap to distinguish between real removes of the UVA mappings and any other internal removes, e.g. swapout. For non-amd64, pmap_map_delete() is stubbed by define to pmap_remove(). Reported by: andrew Reviewed by: markj Sponsored by: The FreeBSD Foundation MFC after: 1 week Differential revision: https://reviews.freebsd.org/D39556 |
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.. | ||
_vm_phys.h | ||
_vm_radix.h | ||
device_pager.c | ||
memguard.c | ||
memguard.h | ||
phys_pager.c | ||
pmap.h | ||
redzone.c | ||
redzone.h | ||
sg_pager.c | ||
swap_pager.c | ||
swap_pager.h | ||
uma.h | ||
uma_core.c | ||
uma_dbg.c | ||
uma_dbg.h | ||
uma_int.h | ||
vm.h | ||
vm_domainset.c | ||
vm_domainset.h | ||
vm_dumpset.h | ||
vm_extern.h | ||
vm_fault.c | ||
vm_glue.c | ||
vm_init.c | ||
vm_kern.c | ||
vm_kern.h | ||
vm_map.c | ||
vm_map.h | ||
vm_meter.c | ||
vm_mmap.c | ||
vm_object.c | ||
vm_object.h | ||
vm_page.c | ||
vm_page.h | ||
vm_pageout.c | ||
vm_pageout.h | ||
vm_pagequeue.h | ||
vm_pager.c | ||
vm_pager.h | ||
vm_param.h | ||
vm_phys.c | ||
vm_phys.h | ||
vm_radix.c | ||
vm_radix.h | ||
vm_reserv.c | ||
vm_reserv.h | ||
vm_swapout.c | ||
vm_swapout_dummy.c | ||
vm_unix.c | ||
vnode_pager.c | ||
vnode_pager.h |