pkg/runtime/plan9: Warning remediation, for Plan 9 native.
pkg/runtime/plan9: Warning remediation, for Plan 9 native.

. Missing declaration of runtime.brk_();
. Argument v in runtime.SysReserve() is not used;
  (I'd prefer a Plan 9-type solution...)

R=golang-dev, r, r2
CC=golang-dev
http://codereview.appspot.com/4368076

Committer: Rob Pike <4dc7c9ec434ed06502767136789763ec11d2c4b7@golang.org>

ssrl/go,dsriram/golang,tv42/old-go,gnanderson/go,pombredanne/go-deleteme,pombredanne/go-deleteme,ssrl/go,pombredanne/go-deleteme,gnanderson/go,dsriram/golang,apparentlymart/golang,pombredanne/go-deleteme,gnanderson/go,gnanderson/go,apparentlymart/golang,ssrl/go,pombredanne/go-deleteme,apparentlymart/golang,ssrl/go,dsriram/golang,apparentlymart/golang,dsriram/golang,gnanderson/go,tv42/old-go,ssrl/go,pombredanne/go-deleteme,dsriram/golang,ssrl/go,ssrl/go,tv42/old-go,pombredanne/go-deleteme,apparentlymart/golang,tv42/old-go,tv42/old-go,apparentlymart/golang,gnanderson/go,dsriram/golang,tv42/old-go,dsriram/golang,gnanderson/go,tv42/old-go,apparentlymart/golang