Trailing whitespace

__cpu_simple_lock(9): Omit needless barriers in init.

It is, and always has been, the caller's responsibility to ensure the
lock is initialized before it can be used -- otherwise the memory
could hold garbage; it is nonsensical to even attempt locking
operations on it before initialization.

So there's no need to issue explicit barriers here. The barrier
seems to have been introduced in sys/arch/alpha/alpha/lock_machdep.c
rev. 1.1 (since moved to inline asm in alpha/include/lock.h) and then
copied & pasted into several other architectures.

Nix mb_* on ia64.

consolidate hint@pause in one place. remove mf.a from memory barriers

branches: 1.6.2; 1.6.4;
more const.

PR port-ia64/51261

Add mb_read mb_write mb_memory

branches: 1.4.22; 1.4.40; 1.4.44;
Fix little bit, and add a few files.
current status is to see following thread.
http://mail-index.netbsd.org/port-ia64/2009/06/18/msg000102.html

Remove clause 3 and 4 from TNF licenses

branches: 1.2.2; 1.2.4;
Make ia64 kernel of GENERIC.SKI config compile.
Only compile tested.

branches: 1.1.2; 1.1.4; 1.1.6; 1.1.10; 1.1.14; 1.1.20; 1.1.50; 1.1.70; 1.1.74;
Initial import of arch/ia64 sources.
These sources are ported from FreeBSD/ia64 code.
See individual source files for credits.
In addition, code from NetBSD/alpha NetBSD/sparc64,
NetBSD/i386 and NetBSD/amd64 were used as templates,
along with my own additions.

__cpu_simple_lock(9): Omit needless barriers in init.

It is, and always has been, the caller's responsibility to ensure the
lock is initialized before it can be used -- otherwise the memory
could hold garbage; it is nonsensical to even attempt locking
operations on it before initialization.

So there's no need to issue explicit barriers here. The barrier
seems to have been introduced in sys/arch/alpha/alpha/lock_machdep.c
rev. 1.1 (since moved to inline asm in alpha/include/lock.h) and then
copied & pasted into several other architectures.

Nix mb_* on ia64.

consolidate hint@pause in one place. remove mf.a from memory barriers

branches: 1.6.2; 1.6.4;
more const.

PR port-ia64/51261

Add mb_read mb_write mb_memory

branches: 1.4.22; 1.4.40; 1.4.44;
Fix little bit, and add a few files.
current status is to see following thread.
http://mail-index.netbsd.org/port-ia64/2009/06/18/msg000102.html

Remove clause 3 and 4 from TNF licenses

branches: 1.2.2; 1.2.4;
Make ia64 kernel of GENERIC.SKI config compile.
Only compile tested.

branches: 1.1.2; 1.1.4; 1.1.6; 1.1.10; 1.1.14; 1.1.20; 1.1.50; 1.1.70; 1.1.74;
Initial import of arch/ia64 sources.
These sources are ported from FreeBSD/ia64 code.
See individual source files for credits.
In addition, code from NetBSD/alpha NetBSD/sparc64,
NetBSD/i386 and NetBSD/amd64 were used as templates,
along with my own additions.

Nix mb_* on ia64.

consolidate hint@pause in one place. remove mf.a from memory barriers

branches: 1.6.2; 1.6.4;
more const.

PR port-ia64/51261

Add mb_read mb_write mb_memory

branches: 1.4.22; 1.4.40; 1.4.44;
Fix little bit, and add a few files.
current status is to see following thread.
http://mail-index.netbsd.org/port-ia64/2009/06/18/msg000102.html

Remove clause 3 and 4 from TNF licenses

branches: 1.2.2; 1.2.4;
Make ia64 kernel of GENERIC.SKI config compile.
Only compile tested.

branches: 1.1.2; 1.1.4; 1.1.6; 1.1.10; 1.1.14; 1.1.20; 1.1.50; 1.1.70; 1.1.74;
Initial import of arch/ia64 sources.
These sources are ported from FreeBSD/ia64 code.
See individual source files for credits.
In addition, code from NetBSD/alpha NetBSD/sparc64,
NetBSD/i386 and NetBSD/amd64 were used as templates,
along with my own additions.

consolidate hint@pause in one place. remove mf.a from memory barriers

branches: 1.6.2;
more const.

PR port-ia64/51261

Add mb_read mb_write mb_memory

branches: 1.4.22; 1.4.40; 1.4.44;
Fix little bit, and add a few files.
current status is to see following thread.
http://mail-index.netbsd.org/port-ia64/2009/06/18/msg000102.html

Remove clause 3 and 4 from TNF licenses

branches: 1.2.2; 1.2.4;
Make ia64 kernel of GENERIC.SKI config compile.
Only compile tested.

branches: 1.1.2; 1.1.4; 1.1.6; 1.1.10; 1.1.14; 1.1.20; 1.1.50; 1.1.70; 1.1.74;
Initial import of arch/ia64 sources.
These sources are ported from FreeBSD/ia64 code.
See individual source files for credits.
In addition, code from NetBSD/alpha NetBSD/sparc64,
NetBSD/i386 and NetBSD/amd64 were used as templates,
along with my own additions.

more const.

PR port-ia64/51261

Add mb_read mb_write mb_memory

branches: 1.4.40; 1.4.44;
Fix little bit, and add a few files.
current status is to see following thread.
http://mail-index.netbsd.org/port-ia64/2009/06/18/msg000102.html

Remove clause 3 and 4 from TNF licenses

branches: 1.2.2; 1.2.4;
Make ia64 kernel of GENERIC.SKI config compile.
Only compile tested.

branches: 1.1.2; 1.1.4; 1.1.6; 1.1.10; 1.1.14; 1.1.20; 1.1.50; 1.1.70; 1.1.74;
Initial import of arch/ia64 sources.
These sources are ported from FreeBSD/ia64 code.
See individual source files for credits.
In addition, code from NetBSD/alpha NetBSD/sparc64,
NetBSD/i386 and NetBSD/amd64 were used as templates,
along with my own additions.

PR port-ia64/51261

Add mb_read mb_write mb_memory

branches: 1.4.40; 1.4.44;
Fix little bit, and add a few files.
current status is to see following thread.
http://mail-index.netbsd.org/port-ia64/2009/06/18/msg000102.html

Remove clause 3 and 4 from TNF licenses

branches: 1.2.2; 1.2.4;
Make ia64 kernel of GENERIC.SKI config compile.
Only compile tested.

branches: 1.1.2; 1.1.4; 1.1.6; 1.1.10; 1.1.14; 1.1.20; 1.1.50; 1.1.70; 1.1.74;
Initial import of arch/ia64 sources.
These sources are ported from FreeBSD/ia64 code.
See individual source files for credits.
In addition, code from NetBSD/alpha NetBSD/sparc64,
NetBSD/i386 and NetBSD/amd64 were used as templates,
along with my own additions.