CVSROOT: /cvs
Module name: src
Changes by: [email protected] 2023/01/17 12:29:09
Modified files:
sys/arch/amd64/include: pmap.h
Log message:
Simplify and clarify the implementation of the pmap_page_protect(9) API.
This function is only ever called with PROT_NONE or PROT_READ where
PROT_NONE removes the mapping from the page tables and PROT_READ takes
away write permission. Add a KASSERT to make sure no other values are
passed. This KASSERT should be optimized away by any decent compiler.
ok deraadt@, mpi@, guenther@
