CVS commit: [netbsd-9] src/sys/uvm

["Martin Husemann" <martin%netbsd.org@localhost>]

Module Name:    src
Committed By:   martin
Date:           Fri Nov  1 09:36:32 UTC 2019

Modified Files:
        src/sys/uvm [netbsd-9]: uvm_map.c

Log Message:
Pull up following revision(s) (requested by rin in ticket #388):

        sys/uvm/uvm_map.c: revision 1.365

PR kern/54395

- Align hint for virtual address at the beginning of uvm_map() if
   required. Otherwise, it will be rounded up/down in an unexpected
   way by uvm_map_space_avail(), which results in assertion failure.
   Fix kernel panic when executing earm binary (8KB pages) on aarch64
   (4KB pages), which relies on mmap(2) with MAP_ALIGNED flag.
- Use inline functions/macros consistently.
- Add some more KASSERT's.

For more details, see the PR as well as discussion on port-kern:
http://mail-index.netbsd.org/tech-kern/2019/10/27/msg025629.html


To generate a diff of this commit:
cvs rdiff -u -r1.362 -r1.362.2.1 src/sys/uvm/uvm_map.c

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.