From: 黄涛 <huangtao@rock-chips.com>
Date: Sat, 30 Jul 2011 15:09:37 +0000 (+0800)
Subject: Revert "sched: make task dump print all 15 chars of proc comm"
X-Git-Tag: firefly_0821_release~9850
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=567c5dc0c27e0a6742043fc9d0fca454127d33eb;p=firefly-linux-kernel-4.4.55.git

Revert "sched: make task dump print all 15 chars of proc comm"

This reverts commit 604ad7390d7ba24330d7b36da522e3e65a21a4a9.
---

diff --git a/kernel/sched.c b/kernel/sched.c
index 9f11c6c78415..4a8163f7eb58 100644
--- a/kernel/sched.c
+++ b/kernel/sched.c
@@ -6877,7 +6877,7 @@ void sched_show_task(struct task_struct *p)
 	unsigned state;
 
 	state = p->state ? __ffs(p->state) + 1 : 0;
-	printk(KERN_INFO "%-15.15s %c", p->comm,
+	printk(KERN_INFO "%-13.13s %c", p->comm,
 		state < sizeof(stat_nam) - 1 ? stat_nam[state] : '?');
 #if BITS_PER_LONG == 32
 	if (state == TASK_RUNNING)