From c66e798b9747108851db2cb03f932a67c6ebd5ee Mon Sep 17 00:00:00 2001
From: peter wang <wangbo.red@gmail.com>
Date: Mon, 18 Jul 2022 00:22:07 +0800
Subject: [PATCH] add processor field for /proc/[pid]/stat
Signed-off-by: peter wang <wangbo.red@gmail.com>
---
proc_stat.go | 4 +++-
proc_stat_test.go | 1 +
2 files changed, 4 insertions(+), 1 deletion(-)
diff --git a/proc_stat.go b/proc_stat.go
index 06c556ef9..b278eb2c2 100644
--- a/proc_stat.go
+++ b/proc_stat.go
@@ -102,6 +102,8 @@ type ProcStat struct {
RSS int
// Soft limit in bytes on the rss of the process.
RSSLimit uint64
+ // CPU number last executed on.
+ Processor uint
// Real-time scheduling priority, a number in the range 1 to 99 for processes
// scheduled under a real-time policy, or 0, for non-real-time processes.
RTPriority uint
@@ -184,7 +186,7 @@ func (p Proc) Stat() (ProcStat, error) {
&ignoreUint64,
&ignoreUint64,
&ignoreInt64,
- &ignoreInt64,
+ &s.Processor,
&s.RTPriority,
&s.Policy,
&s.DelayAcctBlkIOTicks,
diff --git a/proc_stat_test.go b/proc_stat_test.go
index 8be1e1318..8abd67f60 100644
--- a/proc_stat_test.go
+++ b/proc_stat_test.go
@@ -68,6 +68,7 @@ func TestProcStat(t *testing.T) {
want uint
have uint
}{
+ {name: "processor", want: 0, have: s.Processor},
{name: "rt_priority", want: 0, have: s.RTPriority},
{name: "policy", want: 0, have: s.Policy},
} {