svn commit: r349799 - head/sys/vm

2019-07-06 Thread Doug Moore
Author: dougm Date: Sun Jul 7 06:57:04 2019 New Revision: 349799 URL: https://svnweb.freebsd.org/changeset/base/349799 Log: A style-related change, r349791, made unclear the meaning of a comment. Rewrite that comment to improve its clarity. Reported by: cem Reviewed by: alc, cem Appr

svn commit: r349798 - head/sys/arm64/arm64

2019-07-06 Thread Alan Cox
Author: alc Date: Sun Jul 7 06:06:48 2019 New Revision: 349798 URL: https://svnweb.freebsd.org/changeset/base/349798 Log: Three changes to pmap_enter(): 1. Use _pmap_alloc_l3() instead of pmap_alloc_l3() in order to handle the possibility that a superpage mapping for "va" was created whi

svn commit: r349794 - head/lib/libc/sys

2019-07-06 Thread Konstantin Belousov
Author: kib Date: Sat Jul 6 20:31:37 2019 New Revision: 349794 URL: https://svnweb.freebsd.org/changeset/base/349794 Log: Document atomicity for read(2) and write(2). Take part of the text from POSIX 2018 edition and describe the atomicity requirements for read and write syscalls. See p

svn commit: r349793 - in head: contrib/libunwind/src contrib/llvm/tools/clang/lib/AST contrib/llvm/tools/clang/lib/CodeGen contrib/llvm/tools/clang/lib/Driver/ToolChains/Arch contrib/llvm/tools/lld...

2019-07-06 Thread Dimitry Andric
Author: dim Date: Sat Jul 6 18:02:29 2019 New Revision: 349793 URL: https://svnweb.freebsd.org/changeset/base/349793 Log: Upgrade our copies of clang, llvm, lld, lldb, compiler-rt, libc++, libunwind and openmp to the upstream release_80 branch r364487 (effectively, 8.0.1 rc3). The 8.0.1 re

Re: svn commit: r349791 - head/sys/vm

2019-07-06 Thread Bruce Evans
On Sat, 6 Jul 2019, Doug Moore wrote: Log: Fix style(9) violations involving division by PAGE_SIZE. It is style violation to even use an explicit division by PAGE_SIZE instead of the btoc() conversion macro (*). Modified: head/sys/vm/swap_pager.c

svn commit: r349791 - head/sys/vm

2019-07-06 Thread Doug Moore
Author: dougm Date: Sat Jul 6 15:55:16 2019 New Revision: 349791 URL: https://svnweb.freebsd.org/changeset/base/349791 Log: Fix style(9) violations involving division by PAGE_SIZE. Reviewed by: alc Approved by: markj (mentor) Differential Revision: https://reviews.freebsd.org/D20847 M