syscall: add {Set,Get}priority for Linux, and consistency tests
R=golang-dev, iant, bradfitz, dave
CC=golang-dev
https://golang.org/cl/7430044
diff --git a/src/pkg/syscall/mkerrors.sh b/src/pkg/syscall/mkerrors.sh
index 66cb690..1492c82 100755
--- a/src/pkg/syscall/mkerrors.sh
+++ b/src/pkg/syscall/mkerrors.sh
@@ -71,6 +71,7 @@
#include <sys/prctl.h>
#include <sys/stat.h>
#include <sys/types.h>
+#include <sys/time.h>
#include <sys/socket.h>
#include <linux/if_addr.h>
#include <linux/if_ether.h>
@@ -222,6 +223,7 @@
$2 ~ /^BIOC/ ||
$2 ~ /^RUSAGE_(SELF|CHILDREN|THREAD)/ ||
$2 ~ /^RLIMIT_(AS|CORE|CPU|DATA|FSIZE|NOFILE|STACK)|RLIM_INFINITY/ ||
+ $2 ~ /^PRIO_(PROCESS|PGRP|USER)/ ||
$2 !~ /^(BPF_TIMEVAL)$/ &&
$2 ~ /^(BPF|DLT)_/ ||
$2 !~ "WMESGLEN" &&
